Finding the Third Proportional to 151,929 and 333,018

Step by Step Solution

1. Step 1: Write the proportion equation
   151,929 : 333,018 = 333,018 : x
2. Step 2: Convert to fraction form
   151,929/333,018 = 333,018/x
3. Step 3: Cross multiply
   151,929x = 333,018 × 333,018
4. Step 4: Simplify right side
   151,929x = 110,900,988,324
5. Step 5: Solve for x
   x = 110,900,988,324/151,929
6. Step 6: Final answer
   x = 729,952.73