Finding the Third Proportional to 2,674,987 and 5,786,282

Step by Step Solution

1. Step 1: Write the proportion equation
   2,674,987 : 5,786,282 = 5,786,282 : x
2. Step 2: Convert to fraction form
   2,674,987/5,786,282 = 5,786,282/x
3. Step 3: Cross multiply
   2,674,987x = 5,786,282 × 5,786,282
4. Step 4: Simplify right side
   2,674,987x = 33,481,059,383,524
5. Step 5: Solve for x
   x = 33,481,059,383,524/2,674,987
6. Step 6: Final answer
   x = 12,516,344.71