Finding the Third Proportional to 4,828,612 and 10,441,268

Step by Step Solution

1. Step 1: Write the proportion equation
   4,828,612 : 10,441,268 = 10,441,268 : x
2. Step 2: Convert to fraction form
   4,828,612/10,441,268 = 10,441,268/x
3. Step 3: Cross multiply
   4,828,612x = 10,441,268 × 10,441,268
4. Step 4: Simplify right side
   4,828,612x = 109,020,077,447,824
5. Step 5: Solve for x
   x = 109,020,077,447,824/4,828,612
6. Step 6: Final answer
   x = 22,577,932.84