Finding the Fourth Proportional to 6,983.15, 9,636.83 and 3,796.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,983.15 : 9,636.83 = 3,796.48 : x
2. Step 2: Convert to fraction form
   6,983.15/9,636.83 = 3,796.48/x
3. Step 3: Cross multiply
   6,983.15x = 9,636.83 × 3,796.48
4. Step 4: Simplify right side
   6,983.15x = 36,586,017.76
5. Step 5: Solve for x
   x = 36,586,017.76/6,983.15
6. Step 6: Final answer
   x = 5,239.18