Finding the Third Proportional to 50,229.50 and 110,502.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,229.50 : 110,502.50 = 110,502.50 : x
2. Step 2: Convert to fraction form
   50,229.50/110,502.50 = 110,502.50/x
3. Step 3: Cross multiply
   50,229.50x = 110,502.50 × 110,502.50
4. Step 4: Simplify right side
   50,229.50x = 12,210,802,506.25
5. Step 5: Solve for x
   x = 12,210,802,506.25/50,229.50
6. Step 6: Final answer
   x = 243,100.22