Finding the Third Proportional to 4,843,994 and 10,383,468

Step by Step Solution

1. Step 1: Write the proportion equation
   4,843,994 : 10,383,468 = 10,383,468 : x
2. Step 2: Convert to fraction form
   4,843,994/10,383,468 = 10,383,468/x
3. Step 3: Cross multiply
   4,843,994x = 10,383,468 × 10,383,468
4. Step 4: Simplify right side
   4,843,994x = 107,816,407,707,024
5. Step 5: Solve for x
   x = 107,816,407,707,024/4,843,994
6. Step 6: Final answer
   x = 22,257,750.05