Finding the Third Proportional to 52,121.50 and 113,801

Step by Step Solution

1. Step 1: Write the proportion equation
   52,121.50 : 113,801 = 113,801 : x
2. Step 2: Convert to fraction form
   52,121.50/113,801 = 113,801/x
3. Step 3: Cross multiply
   52,121.50x = 113,801 × 113,801
4. Step 4: Simplify right side
   52,121.50x = 12,950,667,601
5. Step 5: Solve for x
   x = 12,950,667,601/52,121.50
6. Step 6: Final answer
   x = 248,470.74