Finding the Fourth Proportional to 17,587.41, 24,270.42 and 9,629.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,587.41 : 24,270.42 = 9,629.47 : x
2. Step 2: Convert to fraction form
   17,587.41/24,270.42 = 9,629.47/x
3. Step 3: Cross multiply
   17,587.41x = 24,270.42 × 9,629.47
4. Step 4: Simplify right side
   17,587.41x = 233,711,184.49
5. Step 5: Solve for x
   x = 233,711,184.49/17,587.41
6. Step 6: Final answer
   x = 13,288.55