Finding the Third Proportional to 650,862 and 1,401,632

Step by Step Solution

1. Step 1: Write the proportion equation
   650,862 : 1,401,632 = 1,401,632 : x
2. Step 2: Convert to fraction form
   650,862/1,401,632 = 1,401,632/x
3. Step 3: Cross multiply
   650,862x = 1,401,632 × 1,401,632
4. Step 4: Simplify right side
   650,862x = 1,964,572,263,424
5. Step 5: Solve for x
   x = 1,964,572,263,424/650,862
6. Step 6: Final answer
   x = 3,018,415.98