Finding the Fourth Proportional to 6,227.26, 8,593.27 and 3,538.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,227.26 : 8,593.27 = 3,538.42 : x
2. Step 2: Convert to fraction form
   6,227.26/8,593.27 = 3,538.42/x
3. Step 3: Cross multiply
   6,227.26x = 8,593.27 × 3,538.42
4. Step 4: Simplify right side
   6,227.26x = 30,406,568.10
5. Step 5: Solve for x
   x = 30,406,568.10/6,227.26
6. Step 6: Final answer
   x = 4,882.82