Finding the Third Proportional to 4,850,820 and 10,562,238

Step by Step Solution

1. Step 1: Write the proportion equation
   4,850,820 : 10,562,238 = 10,562,238 : x
2. Step 2: Convert to fraction form
   4,850,820/10,562,238 = 10,562,238/x
3. Step 3: Cross multiply
   4,850,820x = 10,562,238 × 10,562,238
4. Step 4: Simplify right side
   4,850,820x = 111,560,871,568,644
5. Step 5: Solve for x
   x = 111,560,871,568,644/4,850,820
6. Step 6: Final answer
   x = 22,998,353.18