Finding the Fourth Proportional to 11,025.24, 15,215.00 and 5,989.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,025.24 : 15,215.00 = 5,989.56 : x
2. Step 2: Convert to fraction form
   11,025.24/15,215.00 = 5,989.56/x
3. Step 3: Cross multiply
   11,025.24x = 15,215.00 × 5,989.56
4. Step 4: Simplify right side
   11,025.24x = 91,131,170.37
5. Step 5: Solve for x
   x = 91,131,170.37/11,025.24
6. Step 6: Final answer
   x = 8,265.69