ki Saved Calculate the missing numbers in the following situations: (Input all amounts as po- Purchases Purchase discounts Purchase returns and allowances Transportation-in Beginning inventory Cost of goods purchased Ending inventory Cost of goods sold a b $ 92,600 $ 164,000 $ 126,000 4,600 3,200 3,600 6,600 5,000 15,200 16,600 5,600 35,200 90,000 162,000 5,000 30,600 172,400 142,520