Finding the Third Proportional to 41,657.50 and 89,969

Step by Step Solution

1. Step 1: Write the proportion equation
   41,657.50 : 89,969 = 89,969 : x
2. Step 2: Convert to fraction form
   41,657.50/89,969 = 89,969/x
3. Step 3: Cross multiply
   41,657.50x = 89,969 × 89,969
4. Step 4: Simplify right side
   41,657.50x = 8,094,420,961
5. Step 5: Solve for x
   x = 8,094,420,961/41,657.50
6. Step 6: Final answer
   x = 194,308.85