Finding the Fourth Proportional to 2,396.24, 3,308.04 and 1,512.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,396.24 : 3,308.04 = 1,512.96 : x
2. Step 2: Convert to fraction form
   2,396.24/3,308.04 = 1,512.96/x
3. Step 3: Cross multiply
   2,396.24x = 3,308.04 × 1,512.96
4. Step 4: Simplify right side
   2,396.24x = 5,004,932.20
5. Step 5: Solve for x
   x = 5,004,932.20/2,396.24
6. Step 6: Final answer
   x = 2,088.66