Finding the Third Proportional to 2,227,952 and 4,709,888

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,952 : 4,709,888 = 4,709,888 : x
2. Step 2: Convert to fraction form
   2,227,952/4,709,888 = 4,709,888/x
3. Step 3: Cross multiply
   2,227,952x = 4,709,888 × 4,709,888
4. Step 4: Simplify right side
   2,227,952x = 22,183,044,972,544
5. Step 5: Solve for x
   x = 22,183,044,972,544/2,227,952
6. Step 6: Final answer
   x = 9,956,697.89