Finding the Fourth Proportional to 6,082.86, 8,394.50 and 3,430.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,082.86 : 8,394.50 = 3,430.10 : x
2. Step 2: Convert to fraction form
   6,082.86/8,394.50 = 3,430.10/x
3. Step 3: Cross multiply
   6,082.86x = 8,394.50 × 3,430.10
4. Step 4: Simplify right side
   6,082.86x = 28,793,974.45
5. Step 5: Solve for x
   x = 28,793,974.45/6,082.86
6. Step 6: Final answer
   x = 4,733.62