Finding the Third Proportional to 41,704 and 90,320

Step by Step Solution

1. Step 1: Write the proportion equation
   41,704 : 90,320 = 90,320 : x
2. Step 2: Convert to fraction form
   41,704/90,320 = 90,320/x
3. Step 3: Cross multiply
   41,704x = 90,320 × 90,320
4. Step 4: Simplify right side
   41,704x = 8,157,702,400
5. Step 5: Solve for x
   x = 8,157,702,400/41,704
6. Step 6: Final answer
   x = 195,609.59