Finding the Third Proportional to 481,802 and 1,017,868

Step by Step Solution

1. Step 1: Write the proportion equation
   481,802 : 1,017,868 = 1,017,868 : x
2. Step 2: Convert to fraction form
   481,802/1,017,868 = 1,017,868/x
3. Step 3: Cross multiply
   481,802x = 1,017,868 × 1,017,868
4. Step 4: Simplify right side
   481,802x = 1,036,055,265,424
5. Step 5: Solve for x
   x = 1,036,055,265,424/481,802
6. Step 6: Final answer
   x = 2,150,375.60