Finding the Third Proportional to 2,270,320 and 4,894,976

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270,320 : 4,894,976 = 4,894,976 : x
2. Step 2: Convert to fraction form
   2,270,320/4,894,976 = 4,894,976/x
3. Step 3: Cross multiply
   2,270,320x = 4,894,976 × 4,894,976
4. Step 4: Simplify right side
   2,270,320x = 23,960,790,040,576
5. Step 5: Solve for x
   x = 23,960,790,040,576/2,270,320
6. Step 6: Final answer
   x = 10,553,926.34