Finding the Fourth Proportional to 59,986.32, 82,778.87 and 32,761.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,986.32 : 82,778.87 = 32,761.50 : x
2. Step 2: Convert to fraction form
   59,986.32/82,778.87 = 32,761.50/x
3. Step 3: Cross multiply
   59,986.32x = 82,778.87 × 32,761.50
4. Step 4: Simplify right side
   59,986.32x = 2,711,959,785.70
5. Step 5: Solve for x
   x = 2,711,959,785.70/59,986.32
6. Step 6: Final answer
   x = 45,209.64