Finding the Third Proportional to 41,417 and 89,391

Step by Step Solution

1. Step 1: Write the proportion equation
   41,417 : 89,391 = 89,391 : x
2. Step 2: Convert to fraction form
   41,417/89,391 = 89,391/x
3. Step 3: Cross multiply
   41,417x = 89,391 × 89,391
4. Step 4: Simplify right side
   41,417x = 7,990,750,881
5. Step 5: Solve for x
   x = 7,990,750,881/41,417
6. Step 6: Final answer
   x = 192,934.08