Finding the Third Proportional to 21,377.25 and 49,950

Step by Step Solution

1. Step 1: Write the proportion equation
   21,377.25 : 49,950 = 49,950 : x
2. Step 2: Convert to fraction form
   21,377.25/49,950 = 49,950/x
3. Step 3: Cross multiply
   21,377.25x = 49,950 × 49,950
4. Step 4: Simplify right side
   21,377.25x = 2,495,002,500
5. Step 5: Solve for x
   x = 2,495,002,500/21,377.25
6. Step 6: Final answer
   x = 116,712.98