Finding the Fourth Proportional to 59,391.38, 89,024.49 and 21,927.47

Step by Step Solution

1. Step 1: Write the proportion equation
   59,391.38 : 89,024.49 = 21,927.47 : x
2. Step 2: Convert to fraction form
   59,391.38/89,024.49 = 21,927.47/x
3. Step 3: Cross multiply
   59,391.38x = 89,024.49 × 21,927.47
4. Step 4: Simplify right side
   59,391.38x = 1,952,081,443.44
5. Step 5: Solve for x
   x = 1,952,081,443.44/59,391.38
6. Step 6: Final answer
   x = 32,868.09