Finding the Third Proportional to 3,061,920 and 4,504,296

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061,920 : 4,504,296 = 4,504,296 : x
2. Step 2: Convert to fraction form
   3,061,920/4,504,296 = 4,504,296/x
3. Step 3: Cross multiply
   3,061,920x = 4,504,296 × 4,504,296
4. Step 4: Simplify right side
   3,061,920x = 20,288,682,455,616
5. Step 5: Solve for x
   x = 20,288,682,455,616/3,061,920
6. Step 6: Final answer
   x = 6,626,130.81