Finding the Third Proportional to 2,175,668 and 3,058,410

Step by Step Solution

1. Step 1: Write the proportion equation
   2,175,668 : 3,058,410 = 3,058,410 : x
2. Step 2: Convert to fraction form
   2,175,668/3,058,410 = 3,058,410/x
3. Step 3: Cross multiply
   2,175,668x = 3,058,410 × 3,058,410
4. Step 4: Simplify right side
   2,175,668x = 9,353,871,728,100
5. Step 5: Solve for x
   x = 9,353,871,728,100/2,175,668
6. Step 6: Final answer
   x = 4,299,310.25