Finding the Third Proportional to 632,788 and 1,375,016

Step by Step Solution

1. Step 1: Write the proportion equation
   632,788 : 1,375,016 = 1,375,016 : x
2. Step 2: Convert to fraction form
   632,788/1,375,016 = 1,375,016/x
3. Step 3: Cross multiply
   632,788x = 1,375,016 × 1,375,016
4. Step 4: Simplify right side
   632,788x = 1,890,669,000,256
5. Step 5: Solve for x
   x = 1,890,669,000,256/632,788
6. Step 6: Final answer
   x = 2,987,839.53