You have just sold your house for $1,000,000 in cash. Your mortgage was originally a 30-year mortgage with monthly payments and had an initial balance of $800,000. The mortgage is currently exactly 18.5 years old, and you have just made a payment. If the interest rate on the mortgage is 5.25% p.a. (with monthly compounding), how much cash will you have from the sale once you pay off the mortgage? (Round to the nearest dollar).

	a.	$540.661
	b.	$459,340
	c.	$456,931
	d.	$626,635
	e.	$543,069