Finding the Third Proportional to 50,297.63 and 104,728.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,297.63 : 104,728.50 = 104,728.50 : x
2. Step 2: Convert to fraction form
   50,297.63/104,728.50 = 104,728.50/x
3. Step 3: Cross multiply
   50,297.63x = 104,728.50 × 104,728.50
4. Step 4: Simplify right side
   50,297.63x = 10,968,058,712.25
5. Step 5: Solve for x
   x = 10,968,058,712.25/50,297.63
6. Step 6: Final answer
   x = 218,063.15