Finding the Fourth Proportional to 6,039.83, 8,334.15 and 3,387.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,039.83 : 8,334.15 = 3,387.08 : x
2. Step 2: Convert to fraction form
   6,039.83/8,334.15 = 3,387.08/x
3. Step 3: Cross multiply
   6,039.83x = 8,334.15 × 3,387.08
4. Step 4: Simplify right side
   6,039.83x = 28,228,432.78
5. Step 5: Solve for x
   x = 28,228,432.78/6,039.83
6. Step 6: Final answer
   x = 4,673.71