Finding the Third Proportional to 151,786.50 and 226,449

Step by Step Solution

1. Step 1: Write the proportion equation
   151,786.50 : 226,449 = 226,449 : x
2. Step 2: Convert to fraction form
   151,786.50/226,449 = 226,449/x
3. Step 3: Cross multiply
   151,786.50x = 226,449 × 226,449
4. Step 4: Simplify right side
   151,786.50x = 51,279,149,601
5. Step 5: Solve for x
   x = 51,279,149,601/151,786.50
6. Step 6: Final answer
   x = 337,837.35