Finding the Third Proportional to 151,932 and 332,456

Step by Step Solution

1. Step 1: Write the proportion equation
   151,932 : 332,456 = 332,456 : x
2. Step 2: Convert to fraction form
   151,932/332,456 = 332,456/x
3. Step 3: Cross multiply
   151,932x = 332,456 × 332,456
4. Step 4: Simplify right side
   151,932x = 110,526,991,936
5. Step 5: Solve for x
   x = 110,526,991,936/151,932
6. Step 6: Final answer
   x = 727,476.71