Finding the Third Proportional to 31,993.50 and 47,996.25

Step by Step Solution

1. Step 1: Write the proportion equation
   31,993.50 : 47,996.25 = 47,996.25 : x
2. Step 2: Convert to fraction form
   31,993.50/47,996.25 = 47,996.25/x
3. Step 3: Cross multiply
   31,993.50x = 47,996.25 × 47,996.25
4. Step 4: Simplify right side
   31,993.50x = 2,303,640,014.06
5. Step 5: Solve for x
   x = 2,303,640,014.06/31,993.50
6. Step 6: Final answer
   x = 72,003.38