Finding the Third Proportional to 50,149.13 and 111,369.94

Step by Step Solution

1. Step 1: Write the proportion equation
   50,149.13 : 111,369.94 = 111,369.94 : x
2. Step 2: Convert to fraction form
   50,149.13/111,369.94 = 111,369.94/x
3. Step 3: Cross multiply
   50,149.13x = 111,369.94 × 111,369.94
4. Step 4: Simplify right side
   50,149.13x = 12,403,262,978.75
5. Step 5: Solve for x
   x = 12,403,262,978.75/50,149.13
6. Step 6: Final answer
   x = 247,327.60