Finding the Third Proportional to 50,447.81 and 107,046.56

Step by Step Solution

1. Step 1: Write the proportion equation
   50,447.81 : 107,046.56 = 107,046.56 : x
2. Step 2: Convert to fraction form
   50,447.81/107,046.56 = 107,046.56/x
3. Step 3: Cross multiply
   50,447.81x = 107,046.56 × 107,046.56
4. Step 4: Simplify right side
   50,447.81x = 11,458,966,543.07
5. Step 5: Solve for x
   x = 11,458,966,543.07/50,447.81
6. Step 6: Final answer
   x = 227,144.96