Finding the Fourth Proportional to 6,158.76, 9,245.24 and 3,536.20

Step by Step Solution

1. Step 1: Write the proportion equation
   6,158.76 : 9,245.24 = 3,536.20 : x
2. Step 2: Convert to fraction form
   6,158.76/9,245.24 = 3,536.20/x
3. Step 3: Cross multiply
   6,158.76x = 9,245.24 × 3,536.20
4. Step 4: Simplify right side
   6,158.76x = 32,693,017.69
5. Step 5: Solve for x
   x = 32,693,017.69/6,158.76
6. Step 6: Final answer
   x = 5,308.38