Finding the Fourth Proportional to 59,255.55, 81,773.94 and 35,377.77

Step by Step Solution

1. Step 1: Write the proportion equation
   59,255.55 : 81,773.94 = 35,377.77 : x
2. Step 2: Convert to fraction form
   59,255.55/81,773.94 = 35,377.77/x
3. Step 3: Cross multiply
   59,255.55x = 81,773.94 × 35,377.77
4. Step 4: Simplify right side
   59,255.55x = 2,892,979,641.31
5. Step 5: Solve for x
   x = 2,892,979,641.31/59,255.55
6. Step 6: Final answer
   x = 48,822.09