Finding the Third Proportional to 58,668 and 126,181.50

Step by Step Solution

1. Step 1: Write the proportion equation
   58,668 : 126,181.50 = 126,181.50 : x
2. Step 2: Convert to fraction form
   58,668/126,181.50 = 126,181.50/x
3. Step 3: Cross multiply
   58,668x = 126,181.50 × 126,181.50
4. Step 4: Simplify right side
   58,668x = 15,921,770,942.25
5. Step 5: Solve for x
   x = 15,921,770,942.25/58,668
6. Step 6: Final answer
   x = 271,387.65