Finding the Fourth Proportional to 6,028.39, 8,317.83 and 3,638.75

Step by Step Solution

1. Step 1: Write the proportion equation
   6,028.39 : 8,317.83 = 3,638.75 : x
2. Step 2: Convert to fraction form
   6,028.39/8,317.83 = 3,638.75/x
3. Step 3: Cross multiply
   6,028.39x = 8,317.83 × 3,638.75
4. Step 4: Simplify right side
   6,028.39x = 30,266,524.71
5. Step 5: Solve for x
   x = 30,266,524.71/6,028.39
6. Step 6: Final answer
   x = 5,020.67