Finding the Fourth Proportional to 6,022.86, 8,311.55 and 3,370.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,022.86 : 8,311.55 = 3,370.89 : x
2. Step 2: Convert to fraction form
   6,022.86/8,311.55 = 3,370.89/x
3. Step 3: Cross multiply
   6,022.86x = 8,311.55 × 3,370.89
4. Step 4: Simplify right side
   6,022.86x = 28,017,303.93
5. Step 5: Solve for x
   x = 28,017,303.93/6,022.86
6. Step 6: Final answer
   x = 4,651.83