Finding the Third Proportional to 50,935.50 and 105,455.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,935.50 : 105,455.25 = 105,455.25 : x
2. Step 2: Convert to fraction form
   50,935.50/105,455.25 = 105,455.25/x
3. Step 3: Cross multiply
   50,935.50x = 105,455.25 × 105,455.25
4. Step 4: Simplify right side
   50,935.50x = 11,120,809,752.56
5. Step 5: Solve for x
   x = 11,120,809,752.56/50,935.50
6. Step 6: Final answer
   x = 218,331.22