Finding the Third Proportional to 1,192,110 and 2,586,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,192,110 : 2,586,048 = 2,586,048 : x
2. Step 2: Convert to fraction form
   1,192,110/2,586,048 = 2,586,048/x
3. Step 3: Cross multiply
   1,192,110x = 2,586,048 × 2,586,048
4. Step 4: Simplify right side
   1,192,110x = 6,687,644,258,304
5. Step 5: Solve for x
   x = 6,687,644,258,304/1,192,110
6. Step 6: Final answer
   x = 5,609,922.12