im not sure how to do this problem. can you please help me?

4 Required information Exercise 6-4A Calculate inventory amounts when costs are rising (L06-3) [The following information applies to the questions displayed below.) During the year, TRC Corporation has the following inventory transactions. Transaction Number of Units Unit Cost Total Cost Jan. 1 Beginning inventory 45 $ 37 $ 1,665 Apr. 7 Purchase 125 39 4,875 Jul.16 Purchase 8,190 Oct. 6 Purchase 43 4,515 $19,245 Date 42 195 105 470 For the entire year, the company sells 414 units of inventory for $55 each. ht Exercise 6-4A Part 2 3 ances 2. Using LIFO, calculate ending inventory, cost of goods sold, sales revenue, and gross profit. LIFO Cost of Goods Sold Ending Inventory Cost of Goods Available for Sale Cost of Cost per # of units Goods unit Available for Sale 45 $ 37 $ 1,665 Cost per # of units Cost of Goods Sold unit # of units Cost Ending per unit Inventory 45 $ 37 $ 1,665 Beginning Inventory Purchases: Apr 07 39 42 0 Jul 16 Oct 06 Total 125 $ 195 $ 105 $ 470 42 43 4,875 8,190 4,515 19,245 195 $ 105 $ 8,190 4,515 43 0 $ $ 22,770 Sales revenue Gross profit Required information Exercise 6-4A Calculate inventory amounts when costs are rising (L06-3) [The following information applies to the questions displayed below) During the year, TRC Corporation has the following inventory transactions Date Transaction Jan. 1 Beginning inventory Apr. 7 Purchase Jul.16 Purchase Oct. 6 Purchase Number of Units Unit Cost Total Cost 45 $ 37 $ 1,665 125 39 4,875 195 42 8,190 105 4,515 470 $19,245 For the entire year, the company sells 414 units of inventory for $55 each Exercise 6-4A Part 3 3. Using weighted-average cost, calculate ending inventory, cost of goods sold, sales revenue, and gross profit. (Round "Average Cost per unit" to 4 decimal places and all other answers to the nearest whole number) Cost of Goods Available for Sale Cost of Goods Sold - Weighted Average Cost Ending Inventory Weighted Average Cost Weighted Average Cost Cost of Goods of units of units Cost per of units Cost of unit Available for Sale Cost per Unit Sold Goods sold in Ending Cost per unit Ending Inventory Inventory 45 $ 1,665 Beginning Inventory Purchases Apr 07 Jul 16 Oct 00 Total 125 195 105 470 4,875 8,190 4.515 19,245 Sales revenue Gross pro