Finding the Fourth Proportional to 4,196.42, 5,791.10 and 2,307.96

Step by Step Solution

1. Step 1: Write the proportion equation
   4,196.42 : 5,791.10 = 2,307.96 : x
2. Step 2: Convert to fraction form
   4,196.42/5,791.10 = 2,307.96/x
3. Step 3: Cross multiply
   4,196.42x = 5,791.10 × 2,307.96
4. Step 4: Simplify right side
   4,196.42x = 13,365,615.62
5. Step 5: Solve for x
   x = 13,365,615.62/4,196.42
6. Step 6: Final answer
   x = 3,185.01