Finding the Fourth Proportional to 59,311.78, 88,957.41 and 27,724.69

Step by Step Solution

1. Step 1: Write the proportion equation
   59,311.78 : 88,957.41 = 27,724.69 : x
2. Step 2: Convert to fraction form
   59,311.78/88,957.41 = 27,724.69/x
3. Step 3: Cross multiply
   59,311.78x = 88,957.41 × 27,724.69
4. Step 4: Simplify right side
   59,311.78x = 2,466,316,615.45
5. Step 5: Solve for x
   x = 2,466,316,615.45/59,311.78
6. Step 6: Final answer
   x = 41,582.24