Finding the Fourth Proportional to 59,731.05, 82,428.90 and 32,875.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,731.05 : 82,428.90 = 32,875.50 : x
2. Step 2: Convert to fraction form
   59,731.05/82,428.90 = 32,875.50/x
3. Step 3: Cross multiply
   59,731.05x = 82,428.90 × 32,875.50
4. Step 4: Simplify right side
   59,731.05x = 2,709,891,301.95
5. Step 5: Solve for x
   x = 2,709,891,301.95/59,731.05
6. Step 6: Final answer
   x = 45,368.22