Finding the Fourth Proportional to 17,840.50, 24,619.37 and 9,882.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,840.50 : 24,619.37 = 9,882.56 : x
2. Step 2: Convert to fraction form
   17,840.50/24,619.37 = 9,882.56/x
3. Step 3: Cross multiply
   17,840.50x = 24,619.37 × 9,882.56
4. Step 4: Simplify right side
   17,840.50x = 243,302,413.32
5. Step 5: Solve for x
   x = 243,302,413.32/17,840.50
6. Step 6: Final answer
   x = 13,637.65