Finding the Fourth Proportional to 6,041.38, 8,337.72 and 3,388.78

Step by Step Solution

1. Step 1: Write the proportion equation
   6,041.38 : 8,337.72 = 3,388.78 : x
2. Step 2: Convert to fraction form
   6,041.38/8,337.72 = 3,388.78/x
3. Step 3: Cross multiply
   6,041.38x = 8,337.72 × 3,388.78
4. Step 4: Simplify right side
   6,041.38x = 28,254,698.78
5. Step 5: Solve for x
   x = 28,254,698.78/6,041.38
6. Step 6: Final answer
   x = 4,676.86