Finding the Fourth Proportional to 59,099.76, 88,664.24 and 17,546.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,099.76 : 88,664.24 = 17,546.72 : x
2. Step 2: Convert to fraction form
   59,099.76/88,664.24 = 17,546.72/x
3. Step 3: Cross multiply
   59,099.76x = 88,664.24 × 17,546.72
4. Step 4: Simplify right side
   59,099.76x = 1,555,766,593.29
5. Step 5: Solve for x
   x = 1,555,766,593.29/59,099.76
6. Step 6: Final answer
   x = 26,324.41