Finding the Third Proportional to 461,868 and 1,079,132

Step by Step Solution

1. Step 1: Write the proportion equation
   461,868 : 1,079,132 = 1,079,132 : x
2. Step 2: Convert to fraction form
   461,868/1,079,132 = 1,079,132/x
3. Step 3: Cross multiply
   461,868x = 1,079,132 × 1,079,132
4. Step 4: Simplify right side
   461,868x = 1,164,525,873,424
5. Step 5: Solve for x
   x = 1,164,525,873,424/461,868
6. Step 6: Final answer
   x = 2,521,339.16