Finding the Third Proportional to 1,028,394 and 2,233,692

Step by Step Solution

1. Step 1: Write the proportion equation
   1,028,394 : 2,233,692 = 2,233,692 : x
2. Step 2: Convert to fraction form
   1,028,394/2,233,692 = 2,233,692/x
3. Step 3: Cross multiply
   1,028,394x = 2,233,692 × 2,233,692
4. Step 4: Simplify right side
   1,028,394x = 4,989,379,950,864
5. Step 5: Solve for x
   x = 4,989,379,950,864/1,028,394
6. Step 6: Final answer
   x = 4,851,622.97