Finding the Third Proportional to 150,100 and 230,142

Step by Step Solution

1. Step 1: Write the proportion equation
   150,100 : 230,142 = 230,142 : x
2. Step 2: Convert to fraction form
   150,100/230,142 = 230,142/x
3. Step 3: Cross multiply
   150,100x = 230,142 × 230,142
4. Step 4: Simplify right side
   150,100x = 52,965,340,164
5. Step 5: Solve for x
   x = 52,965,340,164/150,100
6. Step 6: Final answer
   x = 352,867.02