Finding the Third Proportional to 806,132 and 1,204,982

Step by Step Solution

1. Step 1: Write the proportion equation
   806,132 : 1,204,982 = 1,204,982 : x
2. Step 2: Convert to fraction form
   806,132/1,204,982 = 1,204,982/x
3. Step 3: Cross multiply
   806,132x = 1,204,982 × 1,204,982
4. Step 4: Simplify right side
   806,132x = 1,451,981,620,324
5. Step 5: Solve for x
   x = 1,451,981,620,324/806,132
6. Step 6: Final answer
   x = 1,801,171.05