A78-inch tall man casts a shadow that is 54 inches long. at the same time, a nearby building casts a 48-foot long shadow. write and solve a proportion to find the height of the building.

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)