Finding the Fourth Proportional to 59,608.28, 82,229.10 and 45,436.52

Step by Step Solution

1. Step 1: Write the proportion equation
   59,608.28 : 82,229.10 = 45,436.52 : x
2. Step 2: Convert to fraction form
   59,608.28/82,229.10 = 45,436.52/x
3. Step 3: Cross multiply
   59,608.28x = 82,229.10 × 45,436.52
4. Step 4: Simplify right side
   59,608.28x = 3,736,204,146.73
5. Step 5: Solve for x
   x = 3,736,204,146.73/59,608.28
6. Step 6: Final answer
   x = 62,679.28