You have just sold your house for $ $950000in$ cash. Your mortgage was originally $a30-$year mortgage with monthly payments and $an$ initial balance $of$ $ $750000.$ The mortgage $is$ currently exactly $18\mathrm{.}5$ years old, and you have just made a payment. $If$ the interest rate $on$ the mortgage $is6\mathrm{.}75\%(APR),$ how much cash will you have from the sale once you pay off the mortgage? $(Note$ : $Be$ careful not $to$ round any intermediate steps less than six decimal places.$)$