Finding the Third Proportional to 41,616.50 and 91,716.25

Step by Step Solution

1. Step 1: Write the proportion equation
   41,616.50 : 91,716.25 = 91,716.25 : x
2. Step 2: Convert to fraction form
   41,616.50/91,716.25 = 91,716.25/x
3. Step 3: Cross multiply
   41,616.50x = 91,716.25 × 91,716.25
4. Step 4: Simplify right side
   41,616.50x = 8,411,870,514.06
5. Step 5: Solve for x
   x = 8,411,870,514.06/41,616.50
6. Step 6: Final answer
   x = 202,128.25