Finding the Fourth Proportional to 17,923.58, 24,734.38 and 9,965.73

Step by Step Solution

1. Step 1: Write the proportion equation
   17,923.58 : 24,734.38 = 9,965.73 : x
2. Step 2: Convert to fraction form
   17,923.58/24,734.38 = 9,965.73/x
3. Step 3: Cross multiply
   17,923.58x = 24,734.38 × 9,965.73
4. Step 4: Simplify right side
   17,923.58x = 246,496,211.86
5. Step 5: Solve for x
   x = 246,496,211.86/17,923.58
6. Step 6: Final answer
   x = 13,752.62