Finding the Third Proportional to 894,172 and 1,940,768

Step by Step Solution

1. Step 1: Write the proportion equation
   894,172 : 1,940,768 = 1,940,768 : x
2. Step 2: Convert to fraction form
   894,172/1,940,768 = 1,940,768/x
3. Step 3: Cross multiply
   894,172x = 1,940,768 × 1,940,768
4. Step 4: Simplify right side
   894,172x = 3,766,580,429,824
5. Step 5: Solve for x
   x = 3,766,580,429,824/894,172
6. Step 6: Final answer
   x = 4,212,366.78