Finding the Third Proportional to 50,958 and 111,997.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,958 : 111,997.50 = 111,997.50 : x
2. Step 2: Convert to fraction form
   50,958/111,997.50 = 111,997.50/x
3. Step 3: Cross multiply
   50,958x = 111,997.50 × 111,997.50
4. Step 4: Simplify right side
   50,958x = 12,543,440,006.25
5. Step 5: Solve for x
   x = 12,543,440,006.25/50,958
6. Step 6: Final answer
   x = 246,152.52