Finding the Fourth Proportional to 14,793.72, 22,187.34 and 10,413.24

Step by Step Solution

1. Step 1: Write the proportion equation
   14,793.72 : 22,187.34 = 10,413.24 : x
2. Step 2: Convert to fraction form
   14,793.72/22,187.34 = 10,413.24/x
3. Step 3: Cross multiply
   14,793.72x = 22,187.34 × 10,413.24
4. Step 4: Simplify right side
   14,793.72x = 231,042,096.38
5. Step 5: Solve for x
   x = 231,042,096.38/14,793.72
6. Step 6: Final answer
   x = 15,617.58