Finding the Third Proportional to 127,950 and 195,835.50

Step by Step Solution

1. Step 1: Write the proportion equation
   127,950 : 195,835.50 = 195,835.50 : x
2. Step 2: Convert to fraction form
   127,950/195,835.50 = 195,835.50/x
3. Step 3: Cross multiply
   127,950x = 195,835.50 × 195,835.50
4. Step 4: Simplify right side
   127,950x = 38,351,543,060.25
5. Step 5: Solve for x
   x = 38,351,543,060.25/127,950
6. Step 6: Final answer
   x = 299,738.52