Finding the Fourth Proportional to 1,745.39, 2,408.03 and 1,082.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,745.39 : 2,408.03 = 1,082.00 : x
2. Step 2: Convert to fraction form
   1,745.39/2,408.03 = 1,082.00/x
3. Step 3: Cross multiply
   1,745.39x = 2,408.03 × 1,082.00
4. Step 4: Simplify right side
   1,745.39x = 2,605,476.42
5. Step 5: Solve for x
   x = 2,605,476.42/1,745.39
6. Step 6: Final answer
   x = 1,492.78