Finding the Fourth Proportional to 6,066.11, 8,367.33 and 3,911.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,066.11 : 8,367.33 = 3,911.71 : x
2. Step 2: Convert to fraction form
   6,066.11/8,367.33 = 3,911.71/x
3. Step 3: Cross multiply
   6,066.11x = 8,367.33 × 3,911.71
4. Step 4: Simplify right side
   6,066.11x = 32,730,568.43
5. Step 5: Solve for x
   x = 32,730,568.43/6,066.11
6. Step 6: Final answer
   x = 5,395.64