Finding the Fourth Proportional to 6,810.27, 9,398.41 and 3,826.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,810.27 : 9,398.41 = 3,826.04 : x
2. Step 2: Convert to fraction form
   6,810.27/9,398.41 = 3,826.04/x
3. Step 3: Cross multiply
   6,810.27x = 9,398.41 × 3,826.04
4. Step 4: Simplify right side
   6,810.27x = 35,958,736.86
5. Step 5: Solve for x
   x = 35,958,736.86/6,810.27
6. Step 6: Final answer
   x = 5,280.08