Finding the Third Proportional to 2,064,448 and 4,274,058

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,448 : 4,274,058 = 4,274,058 : x
2. Step 2: Convert to fraction form
   2,064,448/4,274,058 = 4,274,058/x
3. Step 3: Cross multiply
   2,064,448x = 4,274,058 × 4,274,058
4. Step 4: Simplify right side
   2,064,448x = 18,267,571,787,364
5. Step 5: Solve for x
   x = 18,267,571,787,364/2,064,448
6. Step 6: Final answer
   x = 8,848,647.09