Finding the Third Proportional to 122,674.50 and 184,626

Step by Step Solution

1. Step 1: Write the proportion equation
   122,674.50 : 184,626 = 184,626 : x
2. Step 2: Convert to fraction form
   122,674.50/184,626 = 184,626/x
3. Step 3: Cross multiply
   122,674.50x = 184,626 × 184,626
4. Step 4: Simplify right side
   122,674.50x = 34,086,759,876
5. Step 5: Solve for x
   x = 34,086,759,876/122,674.50
6. Step 6: Final answer
   x = 277,863.45