Finding the Third Proportional to 969,478 and 2,073,740

Step by Step Solution

1. Step 1: Write the proportion equation
   969,478 : 2,073,740 = 2,073,740 : x
2. Step 2: Convert to fraction form
   969,478/2,073,740 = 2,073,740/x
3. Step 3: Cross multiply
   969,478x = 2,073,740 × 2,073,740
4. Step 4: Simplify right side
   969,478x = 4,300,397,587,600
5. Step 5: Solve for x
   x = 4,300,397,587,600/969,478
6. Step 6: Final answer
   x = 4,435,786.67