Finding the Fourth Proportional to 4,607.69, 6,896.61 and 2,496.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,607.69 : 6,896.61 = 2,496.42 : x
2. Step 2: Convert to fraction form
   4,607.69/6,896.61 = 2,496.42/x
3. Step 3: Cross multiply
   4,607.69x = 6,896.61 × 2,496.42
4. Step 4: Simplify right side
   4,607.69x = 17,216,835.14
5. Step 5: Solve for x
   x = 17,216,835.14/4,607.69
6. Step 6: Final answer
   x = 3,736.55