Finding the Fourth Proportional to 62,792.32, 86,655.04 and 34,499.52

Step by Step Solution

1. Step 1: Write the proportion equation
   62,792.32 : 86,655.04 = 34,499.52 : x
2. Step 2: Convert to fraction form
   62,792.32/86,655.04 = 34,499.52/x
3. Step 3: Cross multiply
   62,792.32x = 86,655.04 × 34,499.52
4. Step 4: Simplify right side
   62,792.32x = 2,989,557,285.58
5. Step 5: Solve for x
   x = 2,989,557,285.58/62,792.32
6. Step 6: Final answer
   x = 47,610.24