Finding the Third Proportional to 41,560 and 88,240

Step by Step Solution

1. Step 1: Write the proportion equation
   41,560 : 88,240 = 88,240 : x
2. Step 2: Convert to fraction form
   41,560/88,240 = 88,240/x
3. Step 3: Cross multiply
   41,560x = 88,240 × 88,240
4. Step 4: Simplify right side
   41,560x = 7,786,297,600
5. Step 5: Solve for x
   x = 7,786,297,600/41,560
6. Step 6: Final answer
   x = 187,350.76