Finding the Fourth Proportional to 59,442.26, 89,168.88 and 21,501.02

Step by Step Solution

1. Step 1: Write the proportion equation
   59,442.26 : 89,168.88 = 21,501.02 : x
2. Step 2: Convert to fraction form
   59,442.26/89,168.88 = 21,501.02/x
3. Step 3: Cross multiply
   59,442.26x = 89,168.88 × 21,501.02
4. Step 4: Simplify right side
   59,442.26x = 1,917,221,872.26
5. Step 5: Solve for x
   x = 1,917,221,872.26/59,442.26
6. Step 6: Final answer
   x = 32,253.52