Finding the Third Proportional to 59,836.50 and 125,865

Step by Step Solution

1. Step 1: Write the proportion equation
   59,836.50 : 125,865 = 125,865 : x
2. Step 2: Convert to fraction form
   59,836.50/125,865 = 125,865/x
3. Step 3: Cross multiply
   59,836.50x = 125,865 × 125,865
4. Step 4: Simplify right side
   59,836.50x = 15,841,998,225
5. Step 5: Solve for x
   x = 15,841,998,225/59,836.50
6. Step 6: Final answer
   x = 264,754.76