Finding the Fourth Proportional to 2,469.56, 3,702.71 and 1,082.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,469.56 : 3,702.71 = 1,082.03 : x
2. Step 2: Convert to fraction form
   2,469.56/3,702.71 = 1,082.03/x
3. Step 3: Cross multiply
   2,469.56x = 3,702.71 × 1,082.03
4. Step 4: Simplify right side
   2,469.56x = 4,006,427.49
5. Step 5: Solve for x
   x = 4,006,427.49/2,469.56
6. Step 6: Final answer
   x = 1,622.33