Finding the Fourth Proportional to 59,730.78, 82,425.36 and 32,868.09

Step by Step Solution

1. Step 1: Write the proportion equation
   59,730.78 : 82,425.36 = 32,868.09 : x
2. Step 2: Convert to fraction form
   59,730.78/82,425.36 = 32,868.09/x
3. Step 3: Cross multiply
   59,730.78x = 82,425.36 × 32,868.09
4. Step 4: Simplify right side
   59,730.78x = 2,709,164,150.76
5. Step 5: Solve for x
   x = 2,709,164,150.76/59,730.78
6. Step 6: Final answer
   x = 45,356.25