Finding the Fourth Proportional to 2,082.17, 3,122.91 and 695.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082.17 : 3,122.91 = 695.52 : x
2. Step 2: Convert to fraction form
   2,082.17/3,122.91 = 695.52/x
3. Step 3: Cross multiply
   2,082.17x = 3,122.91 × 695.52
4. Step 4: Simplify right side
   2,082.17x = 2,172,046.36
5. Step 5: Solve for x
   x = 2,172,046.36/2,082.17
6. Step 6: Final answer
   x = 1,043.16