Finding the Third Proportional to 2,293.31 and 4,082.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293.31 : 4,082.91 = 4,082.91 : x
2. Step 2: Convert to fraction form
   2,293.31/4,082.91 = 4,082.91/x
3. Step 3: Cross multiply
   2,293.31x = 4,082.91 × 4,082.91
4. Step 4: Simplify right side
   2,293.31x = 16,670,123.45
5. Step 5: Solve for x
   x = 16,670,123.45/2,293.31
6. Step 6: Final answer
   x = 7,269.02