Finding the Third Proportional to 701,890 and 1,003,728

Step by Step Solution

1. Step 1: Write the proportion equation
   701,890 : 1,003,728 = 1,003,728 : x
2. Step 2: Convert to fraction form
   701,890/1,003,728 = 1,003,728/x
3. Step 3: Cross multiply
   701,890x = 1,003,728 × 1,003,728
4. Step 4: Simplify right side
   701,890x = 1,007,469,897,984
5. Step 5: Solve for x
   x = 1,007,469,897,984/701,890
6. Step 6: Final answer
   x = 1,435,367.22