Finding the Third Proportional to 123,734.25 and 192,996

Step by Step Solution

1. Step 1: Write the proportion equation
   123,734.25 : 192,996 = 192,996 : x
2. Step 2: Convert to fraction form
   123,734.25/192,996 = 192,996/x
3. Step 3: Cross multiply
   123,734.25x = 192,996 × 192,996
4. Step 4: Simplify right side
   123,734.25x = 37,247,456,016
5. Step 5: Solve for x
   x = 37,247,456,016/123,734.25
6. Step 6: Final answer
   x = 301,027.86