Finding the Fourth Proportional to 17,654.31, 24,363 and 9,696.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,654.31 : 24,363 = 9,696.69 : x
2. Step 2: Convert to fraction form
   17,654.31/24,363 = 9,696.69/x
3. Step 3: Cross multiply
   17,654.31x = 24,363 × 9,696.69
4. Step 4: Simplify right side
   17,654.31x = 236,240,458.47
5. Step 5: Solve for x
   x = 236,240,458.47/17,654.31
6. Step 6: Final answer
   x = 13,381.46