Finding the Third Proportional to 95,462.50 and 144,400

Step by Step Solution

1. Step 1: Write the proportion equation
   95,462.50 : 144,400 = 144,400 : x
2. Step 2: Convert to fraction form
   95,462.50/144,400 = 144,400/x
3. Step 3: Cross multiply
   95,462.50x = 144,400 × 144,400
4. Step 4: Simplify right side
   95,462.50x = 20,851,360,000
5. Step 5: Solve for x
   x = 20,851,360,000/95,462.50
6. Step 6: Final answer
   x = 218,424.62