Finding the Fourth Proportional to 7,196.69, 10,786.83 and 3,292.89

Step by Step Solution

1. Step 1: Write the proportion equation
   7,196.69 : 10,786.83 = 3,292.89 : x
2. Step 2: Convert to fraction form
   7,196.69/10,786.83 = 3,292.89/x
3. Step 3: Cross multiply
   7,196.69x = 10,786.83 × 3,292.89
4. Step 4: Simplify right side
   7,196.69x = 35,519,844.64
5. Step 5: Solve for x
   x = 35,519,844.64/7,196.69
6. Step 6: Final answer
   x = 4,935.58