Finding the Third Proportional to 41,928 and 89,853

Step by Step Solution

1. Step 1: Write the proportion equation
   41,928 : 89,853 = 89,853 : x
2. Step 2: Convert to fraction form
   41,928/89,853 = 89,853/x
3. Step 3: Cross multiply
   41,928x = 89,853 × 89,853
4. Step 4: Simplify right side
   41,928x = 8,073,561,609
5. Step 5: Solve for x
   x = 8,073,561,609/41,928
6. Step 6: Final answer
   x = 192,557.76