Finding the Fourth Proportional to 2,436.75, 3,650.74 and 1,028.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.75 : 3,650.74 = 1,028.03 : x
2. Step 2: Convert to fraction form
   2,436.75/3,650.74 = 1,028.03/x
3. Step 3: Cross multiply
   2,436.75x = 3,650.74 × 1,028.03
4. Step 4: Simplify right side
   2,436.75x = 3,753,049.42
5. Step 5: Solve for x
   x = 3,753,049.42/2,436.75
6. Step 6: Final answer
   x = 1,540.19