Finding the Third Proportional to 160,141 and 231,949

Step by Step Solution

1. Step 1: Write the proportion equation
   160,141 : 231,949 = 231,949 : x
2. Step 2: Convert to fraction form
   160,141/231,949 = 231,949/x
3. Step 3: Cross multiply
   160,141x = 231,949 × 231,949
4. Step 4: Simplify right side
   160,141x = 53,800,338,601
5. Step 5: Solve for x
   x = 53,800,338,601/160,141
6. Step 6: Final answer
   x = 335,956.05