Finding the Third Proportional to 2,163,328 and 3,133,452

Step by Step Solution

1. Step 1: Write the proportion equation
   2,163,328 : 3,133,452 = 3,133,452 : x
2. Step 2: Convert to fraction form
   2,163,328/3,133,452 = 3,133,452/x
3. Step 3: Cross multiply
   2,163,328x = 3,133,452 × 3,133,452
4. Step 4: Simplify right side
   2,163,328x = 9,818,521,436,304
5. Step 5: Solve for x
   x = 9,818,521,436,304/2,163,328
6. Step 6: Final answer
   x = 4,538,618.94