Finding the Fourth Proportional to 6,022.49, 8,308.81 and 3,752.80

Step by Step Solution

1. Step 1: Write the proportion equation
   6,022.49 : 8,308.81 = 3,752.80 : x
2. Step 2: Convert to fraction form
   6,022.49/8,308.81 = 3,752.80/x
3. Step 3: Cross multiply
   6,022.49x = 8,308.81 × 3,752.80
4. Step 4: Simplify right side
   6,022.49x = 31,181,286.09
5. Step 5: Solve for x
   x = 31,181,286.09/6,022.49
6. Step 6: Final answer
   x = 5,177.48