Finding the Third Proportional to 2,225,448 and 4,765,824

Step by Step Solution

1. Step 1: Write the proportion equation
   2,225,448 : 4,765,824 = 4,765,824 : x
2. Step 2: Convert to fraction form
   2,225,448/4,765,824 = 4,765,824/x
3. Step 3: Cross multiply
   2,225,448x = 4,765,824 × 4,765,824
4. Step 4: Simplify right side
   2,225,448x = 22,713,078,398,976
5. Step 5: Solve for x
   x = 22,713,078,398,976/2,225,448
6. Step 6: Final answer
   x = 10,206,070.15