Finding the Third Proportional to 1,107,222 and 2,391,996

Step by Step Solution

1. Step 1: Write the proportion equation
   1,107,222 : 2,391,996 = 2,391,996 : x
2. Step 2: Convert to fraction form
   1,107,222/2,391,996 = 2,391,996/x
3. Step 3: Cross multiply
   1,107,222x = 2,391,996 × 2,391,996
4. Step 4: Simplify right side
   1,107,222x = 5,721,644,864,016
5. Step 5: Solve for x
   x = 5,721,644,864,016/1,107,222
6. Step 6: Final answer
   x = 5,167,567.90