Finding the Fourth Proportional to 17,417.95, 24,037.17 and 9,864.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,417.95 : 24,037.17 = 9,864.30 : x
2. Step 2: Convert to fraction form
   17,417.95/24,037.17 = 9,864.30/x
3. Step 3: Cross multiply
   17,417.95x = 24,037.17 × 9,864.30
4. Step 4: Simplify right side
   17,417.95x = 237,109,856.03
5. Step 5: Solve for x
   x = 237,109,856.03/17,417.95
6. Step 6: Final answer
   x = 13,612.96