Finding the Fourth Proportional to 3,824.88, 5,707.75 and 3,410.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,824.88 : 5,707.75 = 3,410.71 : x
2. Step 2: Convert to fraction form
   3,824.88/5,707.75 = 3,410.71/x
3. Step 3: Cross multiply
   3,824.88x = 5,707.75 × 3,410.71
4. Step 4: Simplify right side
   3,824.88x = 19,467,480.00
5. Step 5: Solve for x
   x = 19,467,480.00/3,824.88
6. Step 6: Final answer
   x = 5,089.70