Finding the Fourth Proportional to 59,972.28, 82,761.34 and 33,116.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,972.28 : 82,761.34 = 33,116.48 : x
2. Step 2: Convert to fraction form
   59,972.28/82,761.34 = 33,116.48/x
3. Step 3: Cross multiply
   59,972.28x = 82,761.34 × 33,116.48
4. Step 4: Simplify right side
   59,972.28x = 2,740,764,260.88
5. Step 5: Solve for x
   x = 2,740,764,260.88/59,972.28
6. Step 6: Final answer
   x = 45,700.52