Finding the Third Proportional to 126,114 and 192,834

Step by Step Solution

1. Step 1: Write the proportion equation
   126,114 : 192,834 = 192,834 : x
2. Step 2: Convert to fraction form
   126,114/192,834 = 192,834/x
3. Step 3: Cross multiply
   126,114x = 192,834 × 192,834
4. Step 4: Simplify right side
   126,114x = 37,184,951,556
5. Step 5: Solve for x
   x = 37,184,951,556/126,114
6. Step 6: Final answer
   x = 294,851.89