Finding the Fourth Proportional to 17,956, 24,775.52 and 10,401.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,956 : 24,775.52 = 10,401.88 : x
2. Step 2: Convert to fraction form
   17,956/24,775.52 = 10,401.88/x
3. Step 3: Cross multiply
   17,956x = 24,775.52 × 10,401.88
4. Step 4: Simplify right side
   17,956x = 257,711,985.98
5. Step 5: Solve for x
   x = 257,711,985.98/17,956
6. Step 6: Final answer
   x = 14,352.42