Finding the Fourth Proportional to 4,196.16, 5,787.39 and 2,704.23

Step by Step Solution

1. Step 1: Write the proportion equation
   4,196.16 : 5,787.39 = 2,704.23 : x
2. Step 2: Convert to fraction form
   4,196.16/5,787.39 = 2,704.23/x
3. Step 3: Cross multiply
   4,196.16x = 5,787.39 × 2,704.23
4. Step 4: Simplify right side
   4,196.16x = 15,650,433.66
5. Step 5: Solve for x
   x = 15,650,433.66/4,196.16
6. Step 6: Final answer
   x = 3,729.70