Finding the Fourth Proportional to 59,312.64, 81,850.72 and 32,454.80

Step by Step Solution

1. Step 1: Write the proportion equation
   59,312.64 : 81,850.72 = 32,454.80 : x
2. Step 2: Convert to fraction form
   59,312.64/81,850.72 = 32,454.80/x
3. Step 3: Cross multiply
   59,312.64x = 81,850.72 × 32,454.80
4. Step 4: Simplify right side
   59,312.64x = 2,656,448,747.46
5. Step 5: Solve for x
   x = 2,656,448,747.46/59,312.64
6. Step 6: Final answer
   x = 44,787.23