Finding the Third Proportional to 1,122,498 and 1,995,666

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,498 : 1,995,666 = 1,995,666 : x
2. Step 2: Convert to fraction form
   1,122,498/1,995,666 = 1,995,666/x
3. Step 3: Cross multiply
   1,122,498x = 1,995,666 × 1,995,666
4. Step 4: Simplify right side
   1,122,498x = 3,982,682,783,556
5. Step 5: Solve for x
   x = 3,982,682,783,556/1,122,498
6. Step 6: Final answer
   x = 3,548,053.34