Finding the Third Proportional to 151,884 and 333,020

Step by Step Solution

1. Step 1: Write the proportion equation
   151,884 : 333,020 = 333,020 : x
2. Step 2: Convert to fraction form
   151,884/333,020 = 333,020/x
3. Step 3: Cross multiply
   151,884x = 333,020 × 333,020
4. Step 4: Simplify right side
   151,884x = 110,902,320,400
5. Step 5: Solve for x
   x = 110,902,320,400/151,884
6. Step 6: Final answer
   x = 730,177.77