Finding the Third Proportional to 1,309,932 and 2,082,993

Step by Step Solution

1. Step 1: Write the proportion equation
   1,309,932 : 2,082,993 = 2,082,993 : x
2. Step 2: Convert to fraction form
   1,309,932/2,082,993 = 2,082,993/x
3. Step 3: Cross multiply
   1,309,932x = 2,082,993 × 2,082,993
4. Step 4: Simplify right side
   1,309,932x = 4,338,859,838,049
5. Step 5: Solve for x
   x = 4,338,859,838,049/1,309,932
6. Step 6: Final answer
   x = 3,312,278.68