Finding the Fourth Proportional to 59,767.88, 82,479.20 and 35,585.43

Step by Step Solution

1. Step 1: Write the proportion equation
   59,767.88 : 82,479.20 = 35,585.43 : x
2. Step 2: Convert to fraction form
   59,767.88/82,479.20 = 35,585.43/x
3. Step 3: Cross multiply
   59,767.88x = 82,479.20 × 35,585.43
4. Step 4: Simplify right side
   59,767.88x = 2,935,057,310.83
5. Step 5: Solve for x
   x = 2,935,057,310.83/59,767.88
6. Step 6: Final answer
   x = 49,107.61