Finding the Fourth Proportional to 107,113.72, 147,825.78 and 59,382.04

Step by Step Solution

1. Step 1: Write the proportion equation
   107,113.72 : 147,825.78 = 59,382.04 : x
2. Step 2: Convert to fraction form
   107,113.72/147,825.78 = 59,382.04/x
3. Step 3: Cross multiply
   107,113.72x = 147,825.78 × 59,382.04
4. Step 4: Simplify right side
   107,113.72x = 8,778,196,380.99
5. Step 5: Solve for x
   x = 8,778,196,380.99/107,113.72
6. Step 6: Final answer
   x = 81,952.12