Finding the Third Proportional to 2,670,894 and 5,659,605

Step by Step Solution

1. Step 1: Write the proportion equation
   2,670,894 : 5,659,605 = 5,659,605 : x
2. Step 2: Convert to fraction form
   2,670,894/5,659,605 = 5,659,605/x
3. Step 3: Cross multiply
   2,670,894x = 5,659,605 × 5,659,605
4. Step 4: Simplify right side
   2,670,894x = 32,031,128,756,025
5. Step 5: Solve for x
   x = 32,031,128,756,025/2,670,894
6. Step 6: Final answer
   x = 11,992,661.92