Finding the Third Proportional to 4,007,501 and 9,450,768

Step by Step Solution

1. Step 1: Write the proportion equation
   4,007,501 : 9,450,768 = 9,450,768 : x
2. Step 2: Convert to fraction form
   4,007,501/9,450,768 = 9,450,768/x
3. Step 3: Cross multiply
   4,007,501x = 9,450,768 × 9,450,768
4. Step 4: Simplify right side
   4,007,501x = 89,317,015,789,824
5. Step 5: Solve for x
   x = 89,317,015,789,824/4,007,501
6. Step 6: Final answer
   x = 22,287,459.39