Finding the Fourth Proportional to 10,119.56, 15,176.38 and 3,544.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,119.56 : 15,176.38 = 3,544.52 : x
2. Step 2: Convert to fraction form
   10,119.56/15,176.38 = 3,544.52/x
3. Step 3: Cross multiply
   10,119.56x = 15,176.38 × 3,544.52
4. Step 4: Simplify right side
   10,119.56x = 53,792,982.44
5. Step 5: Solve for x
   x = 53,792,982.44/10,119.56
6. Step 6: Final answer
   x = 5,315.74