Finding the Fourth Proportional to 8,225.25, 11,350.89 and 4,499.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,225.25 : 11,350.89 = 4,499.25 : x
2. Step 2: Convert to fraction form
   8,225.25/11,350.89 = 4,499.25/x
3. Step 3: Cross multiply
   8,225.25x = 11,350.89 × 4,499.25
4. Step 4: Simplify right side
   8,225.25x = 51,070,491.83
5. Step 5: Solve for x
   x = 51,070,491.83/8,225.25
6. Step 6: Final answer
   x = 6,208.99