Finding the Fourth Proportional to 56,061.92, 77,372.42 and 32,188.08

Step by Step Solution

1. Step 1: Write the proportion equation
   56,061.92 : 77,372.42 = 32,188.08 : x
2. Step 2: Convert to fraction form
   56,061.92/77,372.42 = 32,188.08/x
3. Step 3: Cross multiply
   56,061.92x = 77,372.42 × 32,188.08
4. Step 4: Simplify right side
   56,061.92x = 2,490,469,773.96
5. Step 5: Solve for x
   x = 2,490,469,773.96/56,061.92
6. Step 6: Final answer
   x = 44,423.55