Finding the Third Proportional to 1,206,759 and 1,789,265

Step by Step Solution

1. Step 1: Write the proportion equation
   1,206,759 : 1,789,265 = 1,789,265 : x
2. Step 2: Convert to fraction form
   1,206,759/1,789,265 = 1,789,265/x
3. Step 3: Cross multiply
   1,206,759x = 1,789,265 × 1,789,265
4. Step 4: Simplify right side
   1,206,759x = 3,201,469,240,225
5. Step 5: Solve for x
   x = 3,201,469,240,225/1,206,759
6. Step 6: Final answer
   x = 2,652,948.30