Finding the Fourth Proportional to 9,727.98, 14,593.41 and 3,571.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,727.98 : 14,593.41 = 3,571.50 : x
2. Step 2: Convert to fraction form
   9,727.98/14,593.41 = 3,571.50/x
3. Step 3: Cross multiply
   9,727.98x = 14,593.41 × 3,571.50
4. Step 4: Simplify right side
   9,727.98x = 52,120,363.82
5. Step 5: Solve for x
   x = 52,120,363.82/9,727.98
6. Step 6: Final answer
   x = 5,357.78