Finding the Third Proportional to 634,632 and 1,321,752

Step by Step Solution

1. Step 1: Write the proportion equation
   634,632 : 1,321,752 = 1,321,752 : x
2. Step 2: Convert to fraction form
   634,632/1,321,752 = 1,321,752/x
3. Step 3: Cross multiply
   634,632x = 1,321,752 × 1,321,752
4. Step 4: Simplify right side
   634,632x = 1,747,028,349,504
5. Step 5: Solve for x
   x = 1,747,028,349,504/634,632
6. Step 6: Final answer
   x = 2,752,821.08