Finding the Fourth Proportional to 60,115.61, 82,957.56 and 33,258.17

Step by Step Solution

1. Step 1: Write the proportion equation
   60,115.61 : 82,957.56 = 33,258.17 : x
2. Step 2: Convert to fraction form
   60,115.61/82,957.56 = 33,258.17/x
3. Step 3: Cross multiply
   60,115.61x = 82,957.56 × 33,258.17
4. Step 4: Simplify right side
   60,115.61x = 2,759,016,633.27
5. Step 5: Solve for x
   x = 2,759,016,633.27/60,115.61
6. Step 6: Final answer
   x = 45,895.18