Finding the Fourth Proportional to 16,054.09, 24,081.17 and 8,662.03

Step by Step Solution

1. Step 1: Write the proportion equation
   16,054.09 : 24,081.17 = 8,662.03 : x
2. Step 2: Convert to fraction form
   16,054.09/24,081.17 = 8,662.03/x
3. Step 3: Cross multiply
   16,054.09x = 24,081.17 × 8,662.03
4. Step 4: Simplify right side
   16,054.09x = 208,591,713.46
5. Step 5: Solve for x
   x = 208,591,713.46/16,054.09
6. Step 6: Final answer
   x = 12,993.06