Finding the Fourth Proportional to 8,099.49, 12,149.83 and 2,833.92

Step by Step Solution

1. Step 1: Write the proportion equation
   8,099.49 : 12,149.83 = 2,833.92 : x
2. Step 2: Convert to fraction form
   8,099.49/12,149.83 = 2,833.92/x
3. Step 3: Cross multiply
   8,099.49x = 12,149.83 × 2,833.92
4. Step 4: Simplify right side
   8,099.49x = 34,431,649.78
5. Step 5: Solve for x
   x = 34,431,649.78/8,099.49
6. Step 6: Final answer
   x = 4,251.09