Finding the Fourth Proportional to 16,118.05, 24,162.48 and 5,727.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,118.05 : 24,162.48 = 5,727.37 : x
2. Step 2: Convert to fraction form
   16,118.05/24,162.48 = 5,727.37/x
3. Step 3: Cross multiply
   16,118.05x = 24,162.48 × 5,727.37
4. Step 4: Simplify right side
   16,118.05x = 138,387,463.08
5. Step 5: Solve for x
   x = 138,387,463.08/16,118.05
6. Step 6: Final answer
   x = 8,585.87