Finding the Third Proportional to 95,148 and 142,494

Step by Step Solution

1. Step 1: Write the proportion equation
   95,148 : 142,494 = 142,494 : x
2. Step 2: Convert to fraction form
   95,148/142,494 = 142,494/x
3. Step 3: Cross multiply
   95,148x = 142,494 × 142,494
4. Step 4: Simplify right side
   95,148x = 20,304,540,036
5. Step 5: Solve for x
   x = 20,304,540,036/95,148
6. Step 6: Final answer
   x = 213,399.55