Finding the Third Proportional to 152,736 and 327,504

Step by Step Solution

1. Step 1: Write the proportion equation
   152,736 : 327,504 = 327,504 : x
2. Step 2: Convert to fraction form
   152,736/327,504 = 327,504/x
3. Step 3: Cross multiply
   152,736x = 327,504 × 327,504
4. Step 4: Simplify right side
   152,736x = 107,258,870,016
5. Step 5: Solve for x
   x = 107,258,870,016/152,736
6. Step 6: Final answer
   x = 702,250.09