The brightness of the Sun as observed from the Moon can be used to design a solar panel array at a colony on the Moon. The Moon is $1\mathrm{.}5\backslash$times $1011$ m from the Sun. The array can convert energy from the brightness of the Sun into electricity at an efficiency factor of $37$ percent. The power produced by the array is the efficiency factor times the product of the brightness $($B$)$ and area of the array $($A$)$: PRequired$=($Efficiency$)$BA

$.$ What is the necessary area of the solar panel array, in square meters, to produce $25$ kW$?$

answer is in m$^2$