Finding the Fourth Proportional to 6,158.49, 8,498.71 and 3,363.99

Step by Step Solution

1. Step 1: Write the proportion equation
   6,158.49 : 8,498.71 = 3,363.99 : x
2. Step 2: Convert to fraction form
   6,158.49/8,498.71 = 3,363.99/x
3. Step 3: Cross multiply
   6,158.49x = 8,498.71 × 3,363.99
4. Step 4: Simplify right side
   6,158.49x = 28,589,567.04
5. Step 5: Solve for x
   x = 28,589,567.04/6,158.49
6. Step 6: Final answer
   x = 4,642.30