Finding the Fourth Proportional to 3,983.24, 5,983.50 and 3,368.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,983.24 : 5,983.50 = 3,368.18 : x
2. Step 2: Convert to fraction form
   3,983.24/5,983.50 = 3,368.18/x
3. Step 3: Cross multiply
   3,983.24x = 5,983.50 × 3,368.18
4. Step 4: Simplify right side
   3,983.24x = 20,153,505.03
5. Step 5: Solve for x
   x = 20,153,505.03/3,983.24
6. Step 6: Final answer
   x = 5,059.58