Finding the Third Proportional to 966,822 and 2,073,540

Step by Step Solution

1. Step 1: Write the proportion equation
   966,822 : 2,073,540 = 2,073,540 : x
2. Step 2: Convert to fraction form
   966,822/2,073,540 = 2,073,540/x
3. Step 3: Cross multiply
   966,822x = 2,073,540 × 2,073,540
4. Step 4: Simplify right side
   966,822x = 4,299,568,131,600
5. Step 5: Solve for x
   x = 4,299,568,131,600/966,822
6. Step 6: Final answer
   x = 4,447,114.50