Finding the Third Proportional to 1,028,304 and 2,223,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,028,304 : 2,223,072 = 2,223,072 : x
2. Step 2: Convert to fraction form
   1,028,304/2,223,072 = 2,223,072/x
3. Step 3: Cross multiply
   1,028,304x = 2,223,072 × 2,223,072
4. Step 4: Simplify right side
   1,028,304x = 4,942,049,117,184
5. Step 5: Solve for x
   x = 4,942,049,117,184/1,028,304
6. Step 6: Final answer
   x = 4,806,019.54