Finding the Fourth Proportional to 2,361.00, 3,540.89 and 717.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361.00 : 3,540.89 = 717.10 : x
2. Step 2: Convert to fraction form
   2,361.00/3,540.89 = 717.10/x
3. Step 3: Cross multiply
   2,361.00x = 3,540.89 × 717.10
4. Step 4: Simplify right side
   2,361.00x = 2,539,183.06
5. Step 5: Solve for x
   x = 2,539,183.06/2,361.00
6. Step 6: Final answer
   x = 1,075.47