Finding the Third Proportional to 18,957 and 41,499

Step by Step Solution

1. Step 1: Write the proportion equation
   18,957 : 41,499 = 41,499 : x
2. Step 2: Convert to fraction form
   18,957/41,499 = 41,499/x
3. Step 3: Cross multiply
   18,957x = 41,499 × 41,499
4. Step 4: Simplify right side
   18,957x = 1,722,167,001
5. Step 5: Solve for x
   x = 1,722,167,001/18,957
6. Step 6: Final answer
   x = 90,845.97