Finding the Fourth Proportional to 10,727.24, 16,088.30 and 3,707.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,727.24 : 16,088.30 = 3,707.50 : x
2. Step 2: Convert to fraction form
   10,727.24/16,088.30 = 3,707.50/x
3. Step 3: Cross multiply
   10,727.24x = 16,088.30 × 3,707.50
4. Step 4: Simplify right side
   10,727.24x = 59,647,373.82
5. Step 5: Solve for x
   x = 59,647,373.82/10,727.24
6. Step 6: Final answer
   x = 5,560.37