Finding the Fourth Proportional to 17,196.13, 23,731.01 and 9,744.13

Step by Step Solution

1. Step 1: Write the proportion equation
   17,196.13 : 23,731.01 = 9,744.13 : x
2. Step 2: Convert to fraction form
   17,196.13/23,731.01 = 9,744.13/x
3. Step 3: Cross multiply
   17,196.13x = 23,731.01 × 9,744.13
4. Step 4: Simplify right side
   17,196.13x = 231,238,046.47
5. Step 5: Solve for x
   x = 231,238,046.47/17,196.13
6. Step 6: Final answer
   x = 13,447.10