Finding the Third Proportional to 41,592 and 90,960

Step by Step Solution

1. Step 1: Write the proportion equation
   41,592 : 90,960 = 90,960 : x
2. Step 2: Convert to fraction form
   41,592/90,960 = 90,960/x
3. Step 3: Cross multiply
   41,592x = 90,960 × 90,960
4. Step 4: Simplify right side
   41,592x = 8,273,721,600
5. Step 5: Solve for x
   x = 8,273,721,600/41,592
6. Step 6: Final answer
   x = 198,925.79