Finding the Fourth Proportional to 17,541.75, 24,227.24 and 13,610.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,541.75 : 24,227.24 = 13,610.55 : x
2. Step 2: Convert to fraction form
   17,541.75/24,227.24 = 13,610.55/x
3. Step 3: Cross multiply
   17,541.75x = 24,227.24 × 13,610.55
4. Step 4: Simplify right side
   17,541.75x = 329,745,993.33
5. Step 5: Solve for x
   x = 329,745,993.33/17,541.75
6. Step 6: Final answer
   x = 18,797.78