Finding the Fourth Proportional to 6,162.42, 8,504.18 and 3,367.92

Step by Step Solution

1. Step 1: Write the proportion equation
   6,162.42 : 8,504.18 = 3,367.92 : x
2. Step 2: Convert to fraction form
   6,162.42/8,504.18 = 3,367.92/x
3. Step 3: Cross multiply
   6,162.42x = 8,504.18 × 3,367.92
4. Step 4: Simplify right side
   6,162.42x = 28,641,397.91
5. Step 5: Solve for x
   x = 28,641,397.91/6,162.42
6. Step 6: Final answer
   x = 4,647.75