Finding the Fourth Proportional to 59,507.48, 82,115.05 and 34,008.78

Step by Step Solution

1. Step 1: Write the proportion equation
   59,507.48 : 82,115.05 = 34,008.78 : x
2. Step 2: Convert to fraction form
   59,507.48/82,115.05 = 34,008.78/x
3. Step 3: Cross multiply
   59,507.48x = 82,115.05 × 34,008.78
4. Step 4: Simplify right side
   59,507.48x = 2,792,632,500.10
5. Step 5: Solve for x
   x = 2,792,632,500.10/59,507.48
6. Step 6: Final answer
   x = 46,929.10