Finding the Third Proportional to 674,408 and 1,444,466

Step by Step Solution

1. Step 1: Write the proportion equation
   674,408 : 1,444,466 = 1,444,466 : x
2. Step 2: Convert to fraction form
   674,408/1,444,466 = 1,444,466/x
3. Step 3: Cross multiply
   674,408x = 1,444,466 × 1,444,466
4. Step 4: Simplify right side
   674,408x = 2,086,482,025,156
5. Step 5: Solve for x
   x = 2,086,482,025,156/674,408
6. Step 6: Final answer
   x = 3,093,797.86