Finding the Third Proportional to 71,162 and 151,084

Step by Step Solution

1. Step 1: Write the proportion equation
   71,162 : 151,084 = 151,084 : x
2. Step 2: Convert to fraction form
   71,162/151,084 = 151,084/x
3. Step 3: Cross multiply
   71,162x = 151,084 × 151,084
4. Step 4: Simplify right side
   71,162x = 22,826,375,056
5. Step 5: Solve for x
   x = 22,826,375,056/71,162
6. Step 6: Final answer
   x = 320,766.35