Finding the Fourth Proportional to 64,025.43, 88,359.98 and 35,350.62

Step by Step Solution

1. Step 1: Write the proportion equation
   64,025.43 : 88,359.98 = 35,350.62 : x
2. Step 2: Convert to fraction form
   64,025.43/88,359.98 = 35,350.62/x
3. Step 3: Cross multiply
   64,025.43x = 88,359.98 × 35,350.62
4. Step 4: Simplify right side
   64,025.43x = 3,123,580,076.19
5. Step 5: Solve for x
   x = 3,123,580,076.19/64,025.43
6. Step 6: Final answer
   x = 48,786.55