Finding the Third Proportional to 940,626 and 1,419,419

Step by Step Solution

1. Step 1: Write the proportion equation
   940,626 : 1,419,419 = 1,419,419 : x
2. Step 2: Convert to fraction form
   940,626/1,419,419 = 1,419,419/x
3. Step 3: Cross multiply
   940,626x = 1,419,419 × 1,419,419
4. Step 4: Simplify right side
   940,626x = 2,014,750,297,561
5. Step 5: Solve for x
   x = 2,014,750,297,561/940,626
6. Step 6: Final answer
   x = 2,141,924.95