If the proportional limit for a structural material is $23,400$ and its elastic limit occurs at $0\mathrm{.}0023i\frac{n}{i}n,$

compute the materials' modulus of elasticity $($E$).$

$7,846\mathrm{.}0$ksi

$53\mathrm{.}82$ ksi

$15,600\mathrm{.}0$ksi

$10,173\mathrm{.}9$ksi

$32,124\mathrm{.}1$ksi