Finding the Fourth Proportional to 17,397.01, 24,007.69 and 9,439.17

Step by Step Solution

1. Step 1: Write the proportion equation
   17,397.01 : 24,007.69 = 9,439.17 : x
2. Step 2: Convert to fraction form
   17,397.01/24,007.69 = 9,439.17/x
3. Step 3: Cross multiply
   17,397.01x = 24,007.69 × 9,439.17
4. Step 4: Simplify right side
   17,397.01x = 226,612,667.22
5. Step 5: Solve for x
   x = 226,612,667.22/17,397.01
6. Step 6: Final answer
   x = 13,025.95