Finding the Third Proportional to 67,941 and 144,103.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,941 : 144,103.50 = 144,103.50 : x
2. Step 2: Convert to fraction form
   67,941/144,103.50 = 144,103.50/x
3. Step 3: Cross multiply
   67,941x = 144,103.50 × 144,103.50
4. Step 4: Simplify right side
   67,941x = 20,765,818,712.25
5. Step 5: Solve for x
   x = 20,765,818,712.25/67,941
6. Step 6: Final answer
   x = 305,644.88