Finding the Third Proportional to 31,236.75 and 49,960.13

Step by Step Solution

1. Step 1: Write the proportion equation
   31,236.75 : 49,960.13 = 49,960.13 : x
2. Step 2: Convert to fraction form
   31,236.75/49,960.13 = 49,960.13/x
3. Step 3: Cross multiply
   31,236.75x = 49,960.13 × 49,960.13
4. Step 4: Simplify right side
   31,236.75x = 2,496,014,090.02
5. Step 5: Solve for x
   x = 2,496,014,090.02/31,236.75
6. Step 6: Final answer
   x = 79,906.33