Finding the Fourth Proportional to 17,422.10, 24,038.48 and 9,867.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,422.10 : 24,038.48 = 9,867.38 : x
2. Step 2: Convert to fraction form
   17,422.10/24,038.48 = 9,867.38/x
3. Step 3: Cross multiply
   17,422.10x = 24,038.48 × 9,867.38
4. Step 4: Simplify right side
   17,422.10x = 237,196,816.78
5. Step 5: Solve for x
   x = 237,196,816.78/17,422.10
6. Step 6: Final answer
   x = 13,614.71