Finding the Fourth Proportional to 17,732.84, 24,470.98 and 9,666.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,732.84 : 24,470.98 = 9,666.56 : x
2. Step 2: Convert to fraction form
   17,732.84/24,470.98 = 9,666.56/x
3. Step 3: Cross multiply
   17,732.84x = 24,470.98 × 9,666.56
4. Step 4: Simplify right side
   17,732.84x = 236,550,196.43
5. Step 5: Solve for x
   x = 236,550,196.43/17,732.84
6. Step 6: Final answer
   x = 13,339.67