Finding the Fourth Proportional to 42,312.48, 58,389.17 and 24,413.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,312.48 : 58,389.17 = 24,413.25 : x
2. Step 2: Convert to fraction form
   42,312.48/58,389.17 = 24,413.25/x
3. Step 3: Cross multiply
   42,312.48x = 58,389.17 × 24,413.25
4. Step 4: Simplify right side
   42,312.48x = 1,425,469,404.50
5. Step 5: Solve for x
   x = 1,425,469,404.50/42,312.48
6. Step 6: Final answer
   x = 33,689.10