Evaluate the triple integral ${}_{B}g(x,y,z)dV$ over solid $B.$

$B=\{(x,y,z)|4^2{x}^2{y}^2{5}^2,x0,y0,3z5\}$ and $g(x,y,z)=z.$

Note: The graph is an example. The scale may not be the same for your particular problem.

Give your answer accurate to at least three decimal places.

Hint: Convert from rectangular to cylindrical coordinate system.