Finding the Third Proportional to 2,631,260 and 5,668,577

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,260 : 5,668,577 = 5,668,577 : x
2. Step 2: Convert to fraction form
   2,631,260/5,668,577 = 5,668,577/x
3. Step 3: Cross multiply
   2,631,260x = 5,668,577 × 5,668,577
4. Step 4: Simplify right side
   2,631,260x = 32,132,765,204,929
5. Step 5: Solve for x
   x = 32,132,765,204,929/2,631,260
6. Step 6: Final answer
   x = 12,211,930.86