Finding the Fourth Proportional to 17,744.72, 24,486.84 and 10,669.77

Step by Step Solution

1. Step 1: Write the proportion equation
   17,744.72 : 24,486.84 = 10,669.77 : x
2. Step 2: Convert to fraction form
   17,744.72/24,486.84 = 10,669.77/x
3. Step 3: Cross multiply
   17,744.72x = 24,486.84 × 10,669.77
4. Step 4: Simplify right side
   17,744.72x = 261,268,950.83
5. Step 5: Solve for x
   x = 261,268,950.83/17,744.72
6. Step 6: Final answer
   x = 14,723.76