Finding the Third Proportional to 54,268 and 118,334

Step by Step Solution

1. Step 1: Write the proportion equation
   54,268 : 118,334 = 118,334 : x
2. Step 2: Convert to fraction form
   54,268/118,334 = 118,334/x
3. Step 3: Cross multiply
   54,268x = 118,334 × 118,334
4. Step 4: Simplify right side
   54,268x = 14,002,935,556
5. Step 5: Solve for x
   x = 14,002,935,556/54,268
6. Step 6: Final answer
   x = 258,033.01