Finding the Third Proportional to 59,223.50 and 126,587

Step by Step Solution

1. Step 1: Write the proportion equation
   59,223.50 : 126,587 = 126,587 : x
2. Step 2: Convert to fraction form
   59,223.50/126,587 = 126,587/x
3. Step 3: Cross multiply
   59,223.50x = 126,587 × 126,587
4. Step 4: Simplify right side
   59,223.50x = 16,024,268,569
5. Step 5: Solve for x
   x = 16,024,268,569/59,223.50
6. Step 6: Final answer
   x = 270,572.81