Finding the Fourth Proportional to 6,040.35, 8,335.98 and 3,388.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,040.35 : 8,335.98 = 3,388.59 : x
2. Step 2: Convert to fraction form
   6,040.35/8,335.98 = 3,388.59/x
3. Step 3: Cross multiply
   6,040.35x = 8,335.98 × 3,388.59
4. Step 4: Simplify right side
   6,040.35x = 28,247,218.47
5. Step 5: Solve for x
   x = 28,247,218.47/6,040.35
6. Step 6: Final answer
   x = 4,676.42