Finding the Fourth Proportional to 6,092.22, 8,406.79 and 3,439.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,092.22 : 8,406.79 = 3,439.89 : x
2. Step 2: Convert to fraction form
   6,092.22/8,406.79 = 3,439.89/x
3. Step 3: Cross multiply
   6,092.22x = 8,406.79 × 3,439.89
4. Step 4: Simplify right side
   6,092.22x = 28,918,432.85
5. Step 5: Solve for x
   x = 28,918,432.85/6,092.22
6. Step 6: Final answer
   x = 4,746.78