Finding the Third Proportional to 25,574,916 and 54,797,744

Step by Step Solution

1. Step 1: Write the proportion equation
   25,574,916 : 54,797,744 = 54,797,744 : x
2. Step 2: Convert to fraction form
   25,574,916/54,797,744 = 54,797,744/x
3. Step 3: Cross multiply
   25,574,916x = 54,797,744 × 54,797,744
4. Step 4: Simplify right side
   25,574,916x = 3,002,792,747,489,536
5. Step 5: Solve for x
   x = 3,002,792,747,489,536/25,574,916
6. Step 6: Final answer
   x = 117,411,636.76