Finding the Fourth Proportional to 4,340.82, 6,513.39 and 3,196.02

Step by Step Solution

1. Step 1: Write the proportion equation
   4,340.82 : 6,513.39 = 3,196.02 : x
2. Step 2: Convert to fraction form
   4,340.82/6,513.39 = 3,196.02/x
3. Step 3: Cross multiply
   4,340.82x = 6,513.39 × 3,196.02
4. Step 4: Simplify right side
   4,340.82x = 20,816,924.71
5. Step 5: Solve for x
   x = 20,816,924.71/4,340.82
6. Step 6: Final answer
   x = 4,795.62