Finding the Third Proportional to 33,149.25 and 71,593.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,149.25 : 71,593.88 = 71,593.88 : x
2. Step 2: Convert to fraction form
   33,149.25/71,593.88 = 71,593.88/x
3. Step 3: Cross multiply
   33,149.25x = 71,593.88 × 71,593.88
4. Step 4: Simplify right side
   33,149.25x = 5,125,682,937.52
5. Step 5: Solve for x
   x = 5,125,682,937.52/33,149.25
6. Step 6: Final answer
   x = 154,624.40