Finding the Fourth Proportional to 3,908.04, 5,863.42 and 1,716.45

Step by Step Solution

1. Step 1: Write the proportion equation
   3,908.04 : 5,863.42 = 1,716.45 : x
2. Step 2: Convert to fraction form
   3,908.04/5,863.42 = 1,716.45/x
3. Step 3: Cross multiply
   3,908.04x = 5,863.42 × 1,716.45
4. Step 4: Simplify right side
   3,908.04x = 10,064,284.96
5. Step 5: Solve for x
   x = 10,064,284.96/3,908.04
6. Step 6: Final answer
   x = 2,575.27