Finding the Third Proportional to 41,240 and 64,016

Step by Step Solution

1. Step 1: Write the proportion equation
   41,240 : 64,016 = 64,016 : x
2. Step 2: Convert to fraction form
   41,240/64,016 = 64,016/x
3. Step 3: Cross multiply
   41,240x = 64,016 × 64,016
4. Step 4: Simplify right side
   41,240x = 4,098,048,256
5. Step 5: Solve for x
   x = 4,098,048,256/41,240
6. Step 6: Final answer
   x = 99,370.71