Finding the Third Proportional to 5,043,638 and 10,944,616

Step by Step Solution

1. Step 1: Write the proportion equation
   5,043,638 : 10,944,616 = 10,944,616 : x
2. Step 2: Convert to fraction form
   5,043,638/10,944,616 = 10,944,616/x
3. Step 3: Cross multiply
   5,043,638x = 10,944,616 × 10,944,616
4. Step 4: Simplify right side
   5,043,638x = 119,784,619,387,456
5. Step 5: Solve for x
   x = 119,784,619,387,456/5,043,638
6. Step 6: Final answer
   x = 23,749,646.46