Finding the Third Proportional to 23,017.50 and 49,311

Step by Step Solution

1. Step 1: Write the proportion equation
   23,017.50 : 49,311 = 49,311 : x
2. Step 2: Convert to fraction form
   23,017.50/49,311 = 49,311/x
3. Step 3: Cross multiply
   23,017.50x = 49,311 × 49,311
4. Step 4: Simplify right side
   23,017.50x = 2,431,574,721
5. Step 5: Solve for x
   x = 2,431,574,721/23,017.50
6. Step 6: Final answer
   x = 105,640.26