Finding the Fourth Proportional to 42,532.50, 58,691.03 and 24,628.71

Step by Step Solution

1. Step 1: Write the proportion equation
   42,532.50 : 58,691.03 = 24,628.71 : x
2. Step 2: Convert to fraction form
   42,532.50/58,691.03 = 24,628.71/x
3. Step 3: Cross multiply
   42,532.50x = 58,691.03 × 24,628.71
4. Step 4: Simplify right side
   42,532.50x = 1,445,484,234.33
5. Step 5: Solve for x
   x = 1,445,484,234.33/42,532.50
6. Step 6: Final answer
   x = 33,985.40