Finding the Third Proportional to 47,078,802 and 99,757,944

Step by Step Solution

1. Step 1: Write the proportion equation
   47,078,802 : 99,757,944 = 99,757,944 : x
2. Step 2: Convert to fraction form
   47,078,802/99,757,944 = 99,757,944/x
3. Step 3: Cross multiply
   47,078,802x = 99,757,944 × 99,757,944
4. Step 4: Simplify right side
   47,078,802x = 9,951,647,391,107,136
5. Step 5: Solve for x
   x = 9,951,647,391,107,136/47,078,802
6. Step 6: Final answer
   x = 211,382,766.09