Finding the Third Proportional to 134,500 and 188,498

Step by Step Solution

1. Step 1: Write the proportion equation
   134,500 : 188,498 = 188,498 : x
2. Step 2: Convert to fraction form
   134,500/188,498 = 188,498/x
3. Step 3: Cross multiply
   134,500x = 188,498 × 188,498
4. Step 4: Simplify right side
   134,500x = 35,531,496,004
5. Step 5: Solve for x
   x = 35,531,496,004/134,500
6. Step 6: Final answer
   x = 264,174.69