Question 881384
The volume is,
{{{V=L*W*H}}}
{{{V=46*39*40.5}}}
{{{V=72657}}}{{{in^3}}}
Now there are {{{231}}}{{{ in^3}}} in a gallon.
{{{V=72657}}}{{{in^3}}}x{{{1/231}}}{{{gallon/in^3}}}
{{{V=314.5}}} {{{gallons}}}