Finding the Fourth Proportional to 57,532.50, 79,399.17 and 32,381.46

Step by Step Solution

1. Step 1: Write the proportion equation
   57,532.50 : 79,399.17 = 32,381.46 : x
2. Step 2: Convert to fraction form
   57,532.50/79,399.17 = 32,381.46/x
3. Step 3: Cross multiply
   57,532.50x = 79,399.17 × 32,381.46
4. Step 4: Simplify right side
   57,532.50x = 2,571,061,047.39
5. Step 5: Solve for x
   x = 2,571,061,047.39/57,532.50
6. Step 6: Final answer
   x = 44,688.85