Finding the Third Proportional to 152,660 and 327,904

Step by Step Solution

1. Step 1: Write the proportion equation
   152,660 : 327,904 = 327,904 : x
2. Step 2: Convert to fraction form
   152,660/327,904 = 327,904/x
3. Step 3: Cross multiply
   152,660x = 327,904 × 327,904
4. Step 4: Simplify right side
   152,660x = 107,521,033,216
5. Step 5: Solve for x
   x = 107,521,033,216/152,660
6. Step 6: Final answer
   x = 704,317.00