Finding the Third Proportional to 4,483,144 and 7,004,676

Step by Step Solution

1. Step 1: Write the proportion equation
   4,483,144 : 7,004,676 = 7,004,676 : x
2. Step 2: Convert to fraction form
   4,483,144/7,004,676 = 7,004,676/x
3. Step 3: Cross multiply
   4,483,144x = 7,004,676 × 7,004,676
4. Step 4: Simplify right side
   4,483,144x = 49,065,485,864,976
5. Step 5: Solve for x
   x = 49,065,485,864,976/4,483,144
6. Step 6: Final answer
   x = 10,944,436.73