Finding the Third Proportional to 4,105,444 and 9,004,040

Step by Step Solution

1. Step 1: Write the proportion equation
   4,105,444 : 9,004,040 = 9,004,040 : x
2. Step 2: Convert to fraction form
   4,105,444/9,004,040 = 9,004,040/x
3. Step 3: Cross multiply
   4,105,444x = 9,004,040 × 9,004,040
4. Step 4: Simplify right side
   4,105,444x = 81,072,736,321,600
5. Step 5: Solve for x
   x = 81,072,736,321,600/4,105,444
6. Step 6: Final answer
   x = 19,747,617.14