At a point deep in the ocean, the specific weight of seawater is $64\mathrm{.}2l\frac{b}{f}{t}^3.$

Determine the absolute pressure in $l\frac{b}{i}{n}^2$ at this point if at the surface the specific

weight is $Y=63\mathrm{.}6l\frac{b}{f}{t}^3$ and the absolute pressure $p{a}_a=14\mathrm{.}7l\frac{b}{i}{n}^2.$ Assume $E=48\mathrm{.}7$

${10}^{6}l\frac{b}{f}{t}^2.[$Hint: this solution requires integration of the bulk modulus equation

using specific weight and weight substituted for volume.$]$