Finding the Fourth Proportional to 16,158.48, 24,238.25 and 4,470.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,158.48 : 24,238.25 = 4,470.72 : x
2. Step 2: Convert to fraction form
   16,158.48/24,238.25 = 4,470.72/x
3. Step 3: Cross multiply
   16,158.48x = 24,238.25 × 4,470.72
4. Step 4: Simplify right side
   16,158.48x = 108,362,429.04
5. Step 5: Solve for x
   x = 108,362,429.04/16,158.48
6. Step 6: Final answer
   x = 6,706.23