Finding the Fourth Proportional to 10,744.54, 16,111.58 and 3,724.95

Step by Step Solution

1. Step 1: Write the proportion equation
   10,744.54 : 16,111.58 = 3,724.95 : x
2. Step 2: Convert to fraction form
   10,744.54/16,111.58 = 3,724.95/x
3. Step 3: Cross multiply
   10,744.54x = 16,111.58 × 3,724.95
4. Step 4: Simplify right side
   10,744.54x = 60,014,811.30
5. Step 5: Solve for x
   x = 60,014,811.30/10,744.54
6. Step 6: Final answer
   x = 5,585.61