Finding the Third Proportional to 158,086 and 241,144

Step by Step Solution

1. Step 1: Write the proportion equation
   158,086 : 241,144 = 241,144 : x
2. Step 2: Convert to fraction form
   158,086/241,144 = 241,144/x
3. Step 3: Cross multiply
   158,086x = 241,144 × 241,144
4. Step 4: Simplify right side
   158,086x = 58,150,428,736
5. Step 5: Solve for x
   x = 58,150,428,736/158,086
6. Step 6: Final answer
   x = 367,840.47