Finding the Fourth Proportional to 17,952, 24,776.68 and 10,401.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,952 : 24,776.68 = 10,401.72 : x
2. Step 2: Convert to fraction form
   17,952/24,776.68 = 10,401.72/x
3. Step 3: Cross multiply
   17,952x = 24,776.68 × 10,401.72
4. Step 4: Simplify right side
   17,952x = 257,720,087.89
5. Step 5: Solve for x
   x = 257,720,087.89/17,952
6. Step 6: Final answer
   x = 14,356.07