Finding the Third Proportional to 4,737,744 and 10,419,984

Step by Step Solution

1. Step 1: Write the proportion equation
   4,737,744 : 10,419,984 = 10,419,984 : x
2. Step 2: Convert to fraction form
   4,737,744/10,419,984 = 10,419,984/x
3. Step 3: Cross multiply
   4,737,744x = 10,419,984 × 10,419,984
4. Step 4: Simplify right side
   4,737,744x = 108,576,066,560,256
5. Step 5: Solve for x
   x = 108,576,066,560,256/4,737,744
6. Step 6: Final answer
   x = 22,917,250.61