Finding the Fourth Proportional to 6,081.33, 8,391.99 and 3,429.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,081.33 : 8,391.99 = 3,429.27 : x
2. Step 2: Convert to fraction form
   6,081.33/8,391.99 = 3,429.27/x
3. Step 3: Cross multiply
   6,081.33x = 8,391.99 × 3,429.27
4. Step 4: Simplify right side
   6,081.33x = 28,778,399.55
5. Step 5: Solve for x
   x = 28,778,399.55/6,081.33
6. Step 6: Final answer
   x = 4,732.25