Finding the Third Proportional to 31,950 and 47,945.25

Step by Step Solution

1. Step 1: Write the proportion equation
   31,950 : 47,945.25 = 47,945.25 : x
2. Step 2: Convert to fraction form
   31,950/47,945.25 = 47,945.25/x
3. Step 3: Cross multiply
   31,950x = 47,945.25 × 47,945.25
4. Step 4: Simplify right side
   31,950x = 2,298,746,997.56
5. Step 5: Solve for x
   x = 2,298,746,997.56/31,950
6. Step 6: Final answer
   x = 71,948.26