Finding the Third Proportional to 1,049,984 and 1,628,919

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,984 : 1,628,919 = 1,628,919 : x
2. Step 2: Convert to fraction form
   1,049,984/1,628,919 = 1,628,919/x
3. Step 3: Cross multiply
   1,049,984x = 1,628,919 × 1,628,919
4. Step 4: Simplify right side
   1,049,984x = 2,653,377,108,561
5. Step 5: Solve for x
   x = 2,653,377,108,561/1,049,984
6. Step 6: Final answer
   x = 2,527,064.33