Finding the Fourth Proportional to 17,925.60, 24,738.12 and 9,967.62

Step by Step Solution

1. Step 1: Write the proportion equation
   17,925.60 : 24,738.12 = 9,967.62 : x
2. Step 2: Convert to fraction form
   17,925.60/24,738.12 = 9,967.62/x
3. Step 3: Cross multiply
   17,925.60x = 24,738.12 × 9,967.62
4. Step 4: Simplify right side
   17,925.60x = 246,580,179.67
5. Step 5: Solve for x
   x = 246,580,179.67/17,925.60
6. Step 6: Final answer
   x = 13,755.76