Finding the Third Proportional to 41,907 and 89,610

Step by Step Solution

1. Step 1: Write the proportion equation
   41,907 : 89,610 = 89,610 : x
2. Step 2: Convert to fraction form
   41,907/89,610 = 89,610/x
3. Step 3: Cross multiply
   41,907x = 89,610 × 89,610
4. Step 4: Simplify right side
   41,907x = 8,029,952,100
5. Step 5: Solve for x
   x = 8,029,952,100/41,907
6. Step 6: Final answer
   x = 191,613.62