Finding the Third Proportional to 1,110,297 and 2,388,993

Step by Step Solution

1. Step 1: Write the proportion equation
   1,110,297 : 2,388,993 = 2,388,993 : x
2. Step 2: Convert to fraction form
   1,110,297/2,388,993 = 2,388,993/x
3. Step 3: Cross multiply
   1,110,297x = 2,388,993 × 2,388,993
4. Step 4: Simplify right side
   1,110,297x = 5,707,287,554,049
5. Step 5: Solve for x
   x = 5,707,287,554,049/1,110,297
6. Step 6: Final answer
   x = 5,140,325.11