Finding the Third Proportional to 1,040,285 and 2,271,082

Step by Step Solution

1. Step 1: Write the proportion equation
   1,040,285 : 2,271,082 = 2,271,082 : x
2. Step 2: Convert to fraction form
   1,040,285/2,271,082 = 2,271,082/x
3. Step 3: Cross multiply
   1,040,285x = 2,271,082 × 2,271,082
4. Step 4: Simplify right side
   1,040,285x = 5,157,813,450,724
5. Step 5: Solve for x
   x = 5,157,813,450,724/1,040,285
6. Step 6: Final answer
   x = 4,958,077.31