Finding the Third Proportional to 934,728 and 2,026,920

Step by Step Solution

1. Step 1: Write the proportion equation
   934,728 : 2,026,920 = 2,026,920 : x
2. Step 2: Convert to fraction form
   934,728/2,026,920 = 2,026,920/x
3. Step 3: Cross multiply
   934,728x = 2,026,920 × 2,026,920
4. Step 4: Simplify right side
   934,728x = 4,108,404,686,400
5. Step 5: Solve for x
   x = 4,108,404,686,400/934,728
6. Step 6: Final answer
   x = 4,395,294.34