Finding the Third Proportional to 963,446 and 2,074,878

Step by Step Solution

1. Step 1: Write the proportion equation
   963,446 : 2,074,878 = 2,074,878 : x
2. Step 2: Convert to fraction form
   963,446/2,074,878 = 2,074,878/x
3. Step 3: Cross multiply
   963,446x = 2,074,878 × 2,074,878
4. Step 4: Simplify right side
   963,446x = 4,305,118,714,884
5. Step 5: Solve for x
   x = 4,305,118,714,884/963,446
6. Step 6: Final answer
   x = 4,468,458.76