Finding the Third Proportional to 50,645.25 and 110,209.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,645.25 : 110,209.50 = 110,209.50 : x
2. Step 2: Convert to fraction form
   50,645.25/110,209.50 = 110,209.50/x
3. Step 3: Cross multiply
   50,645.25x = 110,209.50 × 110,209.50
4. Step 4: Simplify right side
   50,645.25x = 12,146,133,890.25
5. Step 5: Solve for x
   x = 12,146,133,890.25/50,645.25
6. Step 6: Final answer
   x = 239,827.70