Finding the Fourth Proportional to 6,022.58, 8,310.60 and 3,369.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,022.58 : 8,310.60 = 3,369.89 : x
2. Step 2: Convert to fraction form
   6,022.58/8,310.60 = 3,369.89/x
3. Step 3: Cross multiply
   6,022.58x = 8,310.60 × 3,369.89
4. Step 4: Simplify right side
   6,022.58x = 28,005,828.61
5. Step 5: Solve for x
   x = 28,005,828.61/6,022.58
6. Step 6: Final answer
   x = 4,650.14