Finding the Third Proportional to 4,061,845 and 8,823,932

Step by Step Solution

1. Step 1: Write the proportion equation
   4,061,845 : 8,823,932 = 8,823,932 : x
2. Step 2: Convert to fraction form
   4,061,845/8,823,932 = 8,823,932/x
3. Step 3: Cross multiply
   4,061,845x = 8,823,932 × 8,823,932
4. Step 4: Simplify right side
   4,061,845x = 77,861,775,940,624
5. Step 5: Solve for x
   x = 77,861,775,940,624/4,061,845
6. Step 6: Final answer
   x = 19,169,066.26