Finding the Third Proportional to 2,004,890 and 4,322,752

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004,890 : 4,322,752 = 4,322,752 : x
2. Step 2: Convert to fraction form
   2,004,890/4,322,752 = 4,322,752/x
3. Step 3: Cross multiply
   2,004,890x = 4,322,752 × 4,322,752
4. Step 4: Simplify right side
   2,004,890x = 18,686,184,853,504
5. Step 5: Solve for x
   x = 18,686,184,853,504/2,004,890
6. Step 6: Final answer
   x = 9,320,304.28