Finding the Third Proportional to 897,556 and 1,944,649

Step by Step Solution

1. Step 1: Write the proportion equation
   897,556 : 1,944,649 = 1,944,649 : x
2. Step 2: Convert to fraction form
   897,556/1,944,649 = 1,944,649/x
3. Step 3: Cross multiply
   897,556x = 1,944,649 × 1,944,649
4. Step 4: Simplify right side
   897,556x = 3,781,659,733,201
5. Step 5: Solve for x
   x = 3,781,659,733,201/897,556
6. Step 6: Final answer
   x = 4,213,285.56