Finding the Third Proportional to 2,082,482 and 3,145,911

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,482 : 3,145,911 = 3,145,911 : x
2. Step 2: Convert to fraction form
   2,082,482/3,145,911 = 3,145,911/x
3. Step 3: Cross multiply
   2,082,482x = 3,145,911 × 3,145,911
4. Step 4: Simplify right side
   2,082,482x = 9,896,756,019,921
5. Step 5: Solve for x
   x = 9,896,756,019,921/2,082,482
6. Step 6: Final answer
   x = 4,752,384.90