Finding the Fourth Proportional to 16,158.83, 24,239.61 and 4,472.01

Step by Step Solution

1. Step 1: Write the proportion equation
   16,158.83 : 24,239.61 = 4,472.01 : x
2. Step 2: Convert to fraction form
   16,158.83/24,239.61 = 4,472.01/x
3. Step 3: Cross multiply
   16,158.83x = 24,239.61 × 4,472.01
4. Step 4: Simplify right side
   16,158.83x = 108,399,778.32
5. Step 5: Solve for x
   x = 108,399,778.32/16,158.83
6. Step 6: Final answer
   x = 6,708.39