Finding the Third Proportional to 51,754 and 111,436

Step by Step Solution

1. Step 1: Write the proportion equation
   51,754 : 111,436 = 111,436 : x
2. Step 2: Convert to fraction form
   51,754/111,436 = 111,436/x
3. Step 3: Cross multiply
   51,754x = 111,436 × 111,436
4. Step 4: Simplify right side
   51,754x = 12,417,982,096
5. Step 5: Solve for x
   x = 12,417,982,096/51,754
6. Step 6: Final answer
   x = 239,942.46