Finding the Fourth Proportional to 17,681.72, 24,394.79 and 10,024.17

Step by Step Solution

1. Step 1: Write the proportion equation
   17,681.72 : 24,394.79 = 10,024.17 : x
2. Step 2: Convert to fraction form
   17,681.72/24,394.79 = 10,024.17/x
3. Step 3: Cross multiply
   17,681.72x = 24,394.79 × 10,024.17
4. Step 4: Simplify right side
   17,681.72x = 244,537,522.07
5. Step 5: Solve for x
   x = 244,537,522.07/17,681.72
6. Step 6: Final answer
   x = 13,829.97