Finding the Third Proportional to 16,942,016 and 25,451,662

Step by Step Solution

1. Step 1: Write the proportion equation
   16,942,016 : 25,451,662 = 25,451,662 : x
2. Step 2: Convert to fraction form
   16,942,016/25,451,662 = 25,451,662/x
3. Step 3: Cross multiply
   16,942,016x = 25,451,662 × 25,451,662
4. Step 4: Simplify right side
   16,942,016x = 647,787,098,562,244
5. Step 5: Solve for x
   x = 647,787,098,562,244/16,942,016
6. Step 6: Final answer
   x = 38,235,538.12