Finding the Third Proportional to 587,988 and 1,275,552

Step by Step Solution

1. Step 1: Write the proportion equation
   587,988 : 1,275,552 = 1,275,552 : x
2. Step 2: Convert to fraction form
   587,988/1,275,552 = 1,275,552/x
3. Step 3: Cross multiply
   587,988x = 1,275,552 × 1,275,552
4. Step 4: Simplify right side
   587,988x = 1,627,032,904,704
5. Step 5: Solve for x
   x = 1,627,032,904,704/587,988
6. Step 6: Final answer
   x = 2,767,119.23