Finding the Third Proportional to 2,669,676 and 5,528,614

Step by Step Solution

1. Step 1: Write the proportion equation
   2,669,676 : 5,528,614 = 5,528,614 : x
2. Step 2: Convert to fraction form
   2,669,676/5,528,614 = 5,528,614/x
3. Step 3: Cross multiply
   2,669,676x = 5,528,614 × 5,528,614
4. Step 4: Simplify right side
   2,669,676x = 30,565,572,760,996
5. Step 5: Solve for x
   x = 30,565,572,760,996/2,669,676
6. Step 6: Final answer
   x = 11,449,169.40