Finding the Third Proportional to 41,662.50 and 91,663

Step by Step Solution

1. Step 1: Write the proportion equation
   41,662.50 : 91,663 = 91,663 : x
2. Step 2: Convert to fraction form
   41,662.50/91,663 = 91,663/x
3. Step 3: Cross multiply
   41,662.50x = 91,663 × 91,663
4. Step 4: Simplify right side
   41,662.50x = 8,402,105,569
5. Step 5: Solve for x
   x = 8,402,105,569/41,662.50
6. Step 6: Final answer
   x = 201,670.70