Finding the Fourth Proportional to 17,763.72, 24,513.97 and 9,805.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,763.72 : 24,513.97 = 9,805.96 : x
2. Step 2: Convert to fraction form
   17,763.72/24,513.97 = 9,805.96/x
3. Step 3: Cross multiply
   17,763.72x = 24,513.97 × 9,805.96
4. Step 4: Simplify right side
   17,763.72x = 240,382,895.88
5. Step 5: Solve for x
   x = 240,382,895.88/17,763.72
6. Step 6: Final answer
   x = 13,532.24