Finding the Fourth Proportional to 17,747.50, 24,493.20 and 10,194.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,747.50 : 24,493.20 = 10,194.88 : x
2. Step 2: Convert to fraction form
   17,747.50/24,493.20 = 10,194.88/x
3. Step 3: Cross multiply
   17,747.50x = 24,493.20 × 10,194.88
4. Step 4: Simplify right side
   17,747.50x = 249,705,234.82
5. Step 5: Solve for x
   x = 249,705,234.82/17,747.50
6. Step 6: Final answer
   x = 14,069.88