Finding the Third Proportional to 973,728 and 2,092,320

Step by Step Solution

1. Step 1: Write the proportion equation
   973,728 : 2,092,320 = 2,092,320 : x
2. Step 2: Convert to fraction form
   973,728/2,092,320 = 2,092,320/x
3. Step 3: Cross multiply
   973,728x = 2,092,320 × 2,092,320
4. Step 4: Simplify right side
   973,728x = 4,377,802,982,400
5. Step 5: Solve for x
   x = 4,377,802,982,400/973,728
6. Step 6: Final answer
   x = 4,495,919.79