Finding the Fourth Proportional to 56,423.58, 77,872.82 and 32,545.59

Step by Step Solution

1. Step 1: Write the proportion equation
   56,423.58 : 77,872.82 = 32,545.59 : x
2. Step 2: Convert to fraction form
   56,423.58/77,872.82 = 32,545.59/x
3. Step 3: Cross multiply
   56,423.58x = 77,872.82 × 32,545.59
4. Step 4: Simplify right side
   56,423.58x = 2,534,416,871.86
5. Step 5: Solve for x
   x = 2,534,416,871.86/56,423.58
6. Step 6: Final answer
   x = 44,917.69