Finding the Third Proportional to 2,211,304 and 4,822,832

Step by Step Solution

1. Step 1: Write the proportion equation
   2,211,304 : 4,822,832 = 4,822,832 : x
2. Step 2: Convert to fraction form
   2,211,304/4,822,832 = 4,822,832/x
3. Step 3: Cross multiply
   2,211,304x = 4,822,832 × 4,822,832
4. Step 4: Simplify right side
   2,211,304x = 23,259,708,500,224
5. Step 5: Solve for x
   x = 23,259,708,500,224/2,211,304
6. Step 6: Final answer
   x = 10,518,548.56