Finding the Fourth Proportional to 17,482.72, 24,143.24 and 14,950.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,482.72 : 24,143.24 = 14,950.16 : x
2. Step 2: Convert to fraction form
   17,482.72/24,143.24 = 14,950.16/x
3. Step 3: Cross multiply
   17,482.72x = 24,143.24 × 14,950.16
4. Step 4: Simplify right side
   17,482.72x = 360,945,300.92
5. Step 5: Solve for x
   x = 360,945,300.92/17,482.72
6. Step 6: Final answer
   x = 20,645.83