Leons Televisions produces television sets in three categories: portable, midsize, and flat-screen. On January 1, 2017, Leon adopted dollar-value LIFO and decided to use a single inventory pool. The companys January 1 inventory consists of:

Category		Quantity		Cost per Unit		Total Cost
Portable		5,700		$121		$ 689,700
Midsize		8,400		303		2,545,200
Flat-screen		2,900		484		1,403,600
		17,000				$4,638,500

During 2017, the company had the following purchases and sales.

Category		Quantity Purchased		Cost per Unit		Quantity Sold		Selling Price per Unit
Portable		15,000		$133		13,600		$182
Midsize		20,200		363		24,700		490
Flat-screen		10,400		605		5,700		726
		45,600				44,000

Calculate price index and Compute ending inventory, cost of goods sold, and gross profit and Assume the company uses three inventory pools instead of one. Compute ending inventory, cost of goods sold, and gross profit.