Finding the Third Proportional to 969,740 and 2,039,974

Step by Step Solution

1. Step 1: Write the proportion equation
   969,740 : 2,039,974 = 2,039,974 : x
2. Step 2: Convert to fraction form
   969,740/2,039,974 = 2,039,974/x
3. Step 3: Cross multiply
   969,740x = 2,039,974 × 2,039,974
4. Step 4: Simplify right side
   969,740x = 4,161,493,920,676
5. Step 5: Solve for x
   x = 4,161,493,920,676/969,740
6. Step 6: Final answer
   x = 4,291,350.18