Finding the Third Proportional to 1,903,110 and 3,993,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,903,110 : 3,993,048 = 3,993,048 : x
2. Step 2: Convert to fraction form
   1,903,110/3,993,048 = 3,993,048/x
3. Step 3: Cross multiply
   1,903,110x = 3,993,048 × 3,993,048
4. Step 4: Simplify right side
   1,903,110x = 15,944,432,330,304
5. Step 5: Solve for x
   x = 15,944,432,330,304/1,903,110
6. Step 6: Final answer
   x = 8,378,092.87