Finding the Third Proportional to 2,086,008 and 4,331,888

Step by Step Solution

1. Step 1: Write the proportion equation
   2,086,008 : 4,331,888 = 4,331,888 : x
2. Step 2: Convert to fraction form
   2,086,008/4,331,888 = 4,331,888/x
3. Step 3: Cross multiply
   2,086,008x = 4,331,888 × 4,331,888
4. Step 4: Simplify right side
   2,086,008x = 18,765,253,644,544
5. Step 5: Solve for x
   x = 18,765,253,644,544/2,086,008
6. Step 6: Final answer
   x = 8,995,772.62