Finding the Fourth Proportional to 6,022.76, 8,311.43 and 3,370.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,022.76 : 8,311.43 = 3,370.16 : x
2. Step 2: Convert to fraction form
   6,022.76/8,311.43 = 3,370.16/x
3. Step 3: Cross multiply
   6,022.76x = 8,311.43 × 3,370.16
4. Step 4: Simplify right side
   6,022.76x = 28,010,852.86
5. Step 5: Solve for x
   x = 28,010,852.86/6,022.76
6. Step 6: Final answer
   x = 4,650.84