diff --git a/doc/html/boost_multiprecision/map/hist.html b/doc/html/boost_multiprecision/map/hist.html
index aebfe5a8..902b437f 100644
--- a/doc/html/boost_multiprecision/map/hist.html
+++ b/doc/html/boost_multiprecision/map/hist.html
@@ -28,6 +28,14 @@
 </h3></div></div></div>
 <h5>
 <a name="boost_multiprecision.map.hist.h0"></a>
+        <span class="phrase"><a name="boost_multiprecision.map.hist.multiprecision_2_2_2"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.multiprecision_2_2_2">Multiprecision-2.2.2</a>
+      </h5>
+<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">
+            Change floating point to rational conversions to be implicit, see [https://svn.boost.org/trac/boost/ticket/10082
+            10082].
+          </li></ul></div>
+<h5>
+<a name="boost_multiprecision.map.hist.h1"></a>
         <span class="phrase"><a name="boost_multiprecision.map.hist.multiprecision_2_2_1_boost_1_56"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.multiprecision_2_2_1_boost_1_56">Multiprecision-2.2.1
         (Boost-1.56)</a>
       </h5>
@@ -35,7 +43,7 @@
             Fix bug in assignment from string in cpp_int, see <a href="https://svn.boost.org/trac/boost/ticket/9936" target="_top">9936</a>.
           </li></ul></div>
 <h5>
-<a name="boost_multiprecision.map.hist.h1"></a>
+<a name="boost_multiprecision.map.hist.h2"></a>
         <span class="phrase"><a name="boost_multiprecision.map.hist.multiprecision_2_2_0"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.multiprecision_2_2_0">Multiprecision-2.2.0</a>
       </h5>
 <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
@@ -63,7 +71,7 @@
           </li>
 </ul></div>
 <h5>
-<a name="boost_multiprecision.map.hist.h2"></a>
+<a name="boost_multiprecision.map.hist.h3"></a>
         <span class="phrase"><a name="boost_multiprecision.map.hist.boost_1_55"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.boost_1_55">Boost-1.55</a>
       </h5>
 <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
@@ -101,7 +109,7 @@
           </li>
 </ul></div>
 <h5>
-<a name="boost_multiprecision.map.hist.h3"></a>
+<a name="boost_multiprecision.map.hist.h4"></a>
         <span class="phrase"><a name="boost_multiprecision.map.hist.1_54"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.1_54">1.54</a>
       </h5>
 <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
@@ -156,7 +164,7 @@
           </li>
 </ul></div>
 <h5>
-<a name="boost_multiprecision.map.hist.h4"></a>
+<a name="boost_multiprecision.map.hist.h5"></a>
         <span class="phrase"><a name="boost_multiprecision.map.hist.1_53"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.1_53">1.53</a>
       </h5>
 <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
@@ -172,7 +180,7 @@
           </li>
 </ul></div>
 <h5>
-<a name="boost_multiprecision.map.hist.h5"></a>
+<a name="boost_multiprecision.map.hist.h6"></a>
         <span class="phrase"><a name="boost_multiprecision.map.hist.post_review_changes"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.post_review_changes">Post
         review changes</a>
       </h5>
@@ -226,7 +234,7 @@
           </li>
 </ul></div>
 <h5>
-<a name="boost_multiprecision.map.hist.h6"></a>
+<a name="boost_multiprecision.map.hist.h7"></a>
         <span class="phrase"><a name="boost_multiprecision.map.hist.pre_review_history"></a></span><a class="link" href="hist.html#boost_multiprecision.map.hist.pre_review_history">Pre-review
         history</a>
       </h5>
diff --git a/doc/html/index.html b/doc/html/index.html
index 1e4f62a1..28fc565e 100644
--- a/doc/html/index.html
+++ b/doc/html/index.html
@@ -157,7 +157,7 @@
 </div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: May 23, 2014 at 11:16:27 GMT</small></p></td>
+<td align="left"><p><small>Last revised: June 01, 2014 at 17:35:12 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>
diff --git a/doc/multiprecision.qbk b/doc/multiprecision.qbk
index 8b3da640..c4d10472 100644
--- a/doc/multiprecision.qbk
+++ b/doc/multiprecision.qbk
@@ -4919,6 +4919,10 @@ Windows Vista machine.
 
 [section:hist History]
 
+[h4 Multiprecision-2.2.2]
+
+* Change floating point to rational conversions to be implicit, see [https://svn.boost.org/trac/boost/ticket/10082 10082].
+
 [h4 Multiprecision-2.2.1 (Boost-1.56)]
 
 * Fix bug in assignment from string in cpp_int, see [@https://svn.boost.org/trac/boost/ticket/9936 9936].
diff --git a/include/boost/multiprecision/rational_adaptor.hpp b/include/boost/multiprecision/rational_adaptor.hpp
index c3605ced..4e2c0867 100644
--- a/include/boost/multiprecision/rational_adaptor.hpp
+++ b/include/boost/multiprecision/rational_adaptor.hpp
@@ -165,10 +165,17 @@ struct rational_adaptor
       return m_value > o.m_value ? 1 : (m_value < o.m_value ? -1 : 0);
    }
    template <class Arithmatic>
-   typename enable_if<is_arithmetic<Arithmatic>, int>::type compare(Arithmatic i)const
+   typename enable_if_c<is_arithmetic<Arithmatic>::value && !is_floating_point<Arithmatic>::value, int>::type compare(Arithmatic i)const
    {
       return m_value > i ? 1 : (m_value < i ? -1 : 0);
    }
+   template <class Arithmatic>
+   typename enable_if_c<is_floating_point<Arithmatic>::value, int>::type compare(Arithmatic i)const
+   {
+      rational_adaptor r;
+      r = i;
+      return this->compare(r);
+   }
    rational_type& data() { return m_value; }
    const rational_type& data()const { return m_value; }
 
diff --git a/include/boost/multiprecision/traits/is_restricted_conversion.hpp b/include/boost/multiprecision/traits/is_restricted_conversion.hpp
index 283f15ce..ff8f7f63 100644
--- a/include/boost/multiprecision/traits/is_restricted_conversion.hpp
+++ b/include/boost/multiprecision/traits/is_restricted_conversion.hpp
@@ -19,7 +19,7 @@ struct is_lossy_conversion
 {
    typedef typename mpl::if_c<
       ((number_category<From>::value == number_kind_floating_point) && (number_category<To>::value == number_kind_integer))
-      || ((number_category<From>::value == number_kind_floating_point) && (number_category<To>::value == number_kind_rational))
+      /* || ((number_category<From>::value == number_kind_floating_point) && (number_category<To>::value == number_kind_rational))*/
       || ((number_category<From>::value == number_kind_rational) && (number_category<To>::value == number_kind_integer))
       || ((number_category<From>::value == number_kind_fixed_point) && (number_category<To>::value == number_kind_integer))
       || (number_category<From>::value == number_kind_unknown)