Answer:
We can use the formula for inventory turnover ratio to find the cost of goods sold (COGS):
Inventory turnover ratio = Cost of goods sold / Average inventory
We know the average inventory, which is (beginning inventory + ending inventory) / 2:
Average inventory = (35100 + 21000) / 2 = 28050
And we know the inventory turnover ratio, which is 4.4:
4.4 = COGS / 28050
COGS = 4.4 * 28050 = 123420
We can use the gross profit ratio to find the gross profit:
Gross profit ratio = Gross profit / Net sales
We know the gross profit ratio, which is 30%:
0.3 = Gross profit / Net sales
Gross profit = 0.3 * Net sales
We can use the gross profit and COGS to find the net sales:
Net sales = Gross profit + COGS
Net sales = 0.3 * Net sales + 123420
0.7 * Net sales = 123420
Net sales = 123420 / 0.7
Net sales = 176314.29
Rounding to the nearest dollar, net sales for the year were $176,314.