Finding the Third Proportional to 123,444 and 184,355

Step by Step Solution

1. Step 1: Write the proportion equation
   123,444 : 184,355 = 184,355 : x
2. Step 2: Convert to fraction form
   123,444/184,355 = 184,355/x
3. Step 3: Cross multiply
   123,444x = 184,355 × 184,355
4. Step 4: Simplify right side
   123,444x = 33,986,766,025
5. Step 5: Solve for x
   x = 33,986,766,025/123,444
6. Step 6: Final answer
   x = 275,321.33