Finding the Third Proportional to 964,714 and 2,057,578

Step by Step Solution

1. Step 1: Write the proportion equation
   964,714 : 2,057,578 = 2,057,578 : x
2. Step 2: Convert to fraction form
   964,714/2,057,578 = 2,057,578/x
3. Step 3: Cross multiply
   964,714x = 2,057,578 × 2,057,578
4. Step 4: Simplify right side
   964,714x = 4,233,627,226,084
5. Step 5: Solve for x
   x = 4,233,627,226,084/964,714
6. Step 6: Final answer
   x = 4,388,479.10