Finding the Fourth Proportional to 2,082.24, 3,123.83 and 695.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082.24 : 3,123.83 = 695.59 : x
2. Step 2: Convert to fraction form
   2,082.24/3,123.83 = 695.59/x
3. Step 3: Cross multiply
   2,082.24x = 3,123.83 × 695.59
4. Step 4: Simplify right side
   2,082.24x = 2,172,898.84
5. Step 5: Solve for x
   x = 2,172,898.84/2,082.24
6. Step 6: Final answer
   x = 1,043.54