Finding the Third Proportional to 3,002,220 and 4,423,923

Step by Step Solution

1. Step 1: Write the proportion equation
   3,002,220 : 4,423,923 = 4,423,923 : x
2. Step 2: Convert to fraction form
   3,002,220/4,423,923 = 4,423,923/x
3. Step 3: Cross multiply
   3,002,220x = 4,423,923 × 4,423,923
4. Step 4: Simplify right side
   3,002,220x = 19,571,094,709,929
5. Step 5: Solve for x
   x = 19,571,094,709,929/3,002,220
6. Step 6: Final answer
   x = 6,518,874.27