Finding the Fourth Proportional to 62,752.25, 86,598.71 and 34,458.55

Step by Step Solution

1. Step 1: Write the proportion equation
   62,752.25 : 86,598.71 = 34,458.55 : x
2. Step 2: Convert to fraction form
   62,752.25/86,598.71 = 34,458.55/x
3. Step 3: Cross multiply
   62,752.25x = 86,598.71 × 34,458.55
4. Step 4: Simplify right side
   62,752.25x = 2,984,065,978.47
5. Step 5: Solve for x
   x = 2,984,065,978.47/62,752.25
6. Step 6: Final answer
   x = 47,553.13