Finding the Third Proportional to 2,502,722 and 5,503,108

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502,722 : 5,503,108 = 5,503,108 : x
2. Step 2: Convert to fraction form
   2,502,722/5,503,108 = 5,503,108/x
3. Step 3: Cross multiply
   2,502,722x = 5,503,108 × 5,503,108
4. Step 4: Simplify right side
   2,502,722x = 30,284,197,659,664
5. Step 5: Solve for x
   x = 30,284,197,659,664/2,502,722
6. Step 6: Final answer
   x = 12,100,504.04