Finding the Third Proportional to 50,108 and 116,518

Step by Step Solution

1. Step 1: Write the proportion equation
   50,108 : 116,518 = 116,518 : x
2. Step 2: Convert to fraction form
   50,108/116,518 = 116,518/x
3. Step 3: Cross multiply
   50,108x = 116,518 × 116,518
4. Step 4: Simplify right side
   50,108x = 13,576,444,324
5. Step 5: Solve for x
   x = 13,576,444,324/50,108
6. Step 6: Final answer
   x = 270,943.65