Finding the Third Proportional to 3,095,612 and 4,203,768

Step by Step Solution

1. Step 1: Write the proportion equation
   3,095,612 : 4,203,768 = 4,203,768 : x
2. Step 2: Convert to fraction form
   3,095,612/4,203,768 = 4,203,768/x
3. Step 3: Cross multiply
   3,095,612x = 4,203,768 × 4,203,768
4. Step 4: Simplify right side
   3,095,612x = 17,671,665,397,824
5. Step 5: Solve for x
   x = 17,671,665,397,824/3,095,612
6. Step 6: Final answer
   x = 5,708,617.68