Finding the Third Proportional to 1,312,893 and 2,826,666

Step by Step Solution

1. Step 1: Write the proportion equation
   1,312,893 : 2,826,666 = 2,826,666 : x
2. Step 2: Convert to fraction form
   1,312,893/2,826,666 = 2,826,666/x
3. Step 3: Cross multiply
   1,312,893x = 2,826,666 × 2,826,666
4. Step 4: Simplify right side
   1,312,893x = 7,990,040,675,556
5. Step 5: Solve for x
   x = 7,990,040,675,556/1,312,893
6. Step 6: Final answer
   x = 6,085,827.77