Finding the Third Proportional to 971,739 and 2,005,722

Step by Step Solution

1. Step 1: Write the proportion equation
   971,739 : 2,005,722 = 2,005,722 : x
2. Step 2: Convert to fraction form
   971,739/2,005,722 = 2,005,722/x
3. Step 3: Cross multiply
   971,739x = 2,005,722 × 2,005,722
4. Step 4: Simplify right side
   971,739x = 4,022,920,741,284
5. Step 5: Solve for x
   x = 4,022,920,741,284/971,739
6. Step 6: Final answer
   x = 4,139,918.99