Finding the Third Proportional to 442,900 and 960,824

Step by Step Solution

1. Step 1: Write the proportion equation
   442,900 : 960,824 = 960,824 : x
2. Step 2: Convert to fraction form
   442,900/960,824 = 960,824/x
3. Step 3: Cross multiply
   442,900x = 960,824 × 960,824
4. Step 4: Simplify right side
   442,900x = 923,182,758,976
5. Step 5: Solve for x
   x = 923,182,758,976/442,900
6. Step 6: Final answer
   x = 2,084,404.51