Finding the Third Proportional to 111,962.25 and 241,960.50

Step by Step Solution

1. Step 1: Write the proportion equation
   111,962.25 : 241,960.50 = 241,960.50 : x
2. Step 2: Convert to fraction form
   111,962.25/241,960.50 = 241,960.50/x
3. Step 3: Cross multiply
   111,962.25x = 241,960.50 × 241,960.50
4. Step 4: Simplify right side
   111,962.25x = 58,544,883,560.25
5. Step 5: Solve for x
   x = 58,544,883,560.25/111,962.25
6. Step 6: Final answer
   x = 522,898.42