An examination of Shorter Corporation's inventory accounts revealed the following information:

Raw materials, June 1: 46,000 units

Raw materials, June 30: 51,000 units

Purchases of raw materials during June: 185,000 units

Shorter's finished product requires four units of raw materials. On the basis of this information, how many finished products were manufactured during June?

	45,000.
	47,500.
	57,750.
	70,500.
	Some other amount