Finding the Fourth Proportional to 16,218.52, 24,327.74 and 3,906.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,218.52 : 24,327.74 = 3,906.52 : x
2. Step 2: Convert to fraction form
   16,218.52/24,327.74 = 3,906.52/x
3. Step 3: Cross multiply
   16,218.52x = 24,327.74 × 3,906.52
4. Step 4: Simplify right side
   16,218.52x = 95,036,802.86
5. Step 5: Solve for x
   x = 95,036,802.86/16,218.52
6. Step 6: Final answer
   x = 5,859.77