Finding the Third Proportional to 50,751.75 and 111,628.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,751.75 : 111,628.50 = 111,628.50 : x
2. Step 2: Convert to fraction form
   50,751.75/111,628.50 = 111,628.50/x
3. Step 3: Cross multiply
   50,751.75x = 111,628.50 × 111,628.50
4. Step 4: Simplify right side
   50,751.75x = 12,460,922,012.25
5. Step 5: Solve for x
   x = 12,460,922,012.25/50,751.75
6. Step 6: Final answer
   x = 245,526.94