Finding the Third Proportional to 50,537.25 and 109,485

Step by Step Solution

1. Step 1: Write the proportion equation
   50,537.25 : 109,485 = 109,485 : x
2. Step 2: Convert to fraction form
   50,537.25/109,485 = 109,485/x
3. Step 3: Cross multiply
   50,537.25x = 109,485 × 109,485
4. Step 4: Simplify right side
   50,537.25x = 11,986,965,225
5. Step 5: Solve for x
   x = 11,986,965,225/50,537.25
6. Step 6: Final answer
   x = 237,190.69