Finding the Third Proportional to 52,494.75 and 107,399.25

Step by Step Solution

1. Step 1: Write the proportion equation
   52,494.75 : 107,399.25 = 107,399.25 : x
2. Step 2: Convert to fraction form
   52,494.75/107,399.25 = 107,399.25/x
3. Step 3: Cross multiply
   52,494.75x = 107,399.25 × 107,399.25
4. Step 4: Simplify right side
   52,494.75x = 11,534,598,900.56
5. Step 5: Solve for x
   x = 11,534,598,900.56/52,494.75
6. Step 6: Final answer
   x = 219,728.62