Finding the Fourth Proportional to 10,727.94, 16,087.97 and 3,706.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,727.94 : 16,087.97 = 3,706.16 : x
2. Step 2: Convert to fraction form
   10,727.94/16,087.97 = 3,706.16/x
3. Step 3: Cross multiply
   10,727.94x = 16,087.97 × 3,706.16
4. Step 4: Simplify right side
   10,727.94x = 59,624,491.92
5. Step 5: Solve for x
   x = 59,624,491.92/10,727.94
6. Step 6: Final answer
   x = 5,557.87