Finding the Fourth Proportional to 3,568.17, 5,384.16 and 3,433.17

Step by Step Solution

1. Step 1: Write the proportion equation
   3,568.17 : 5,384.16 = 3,433.17 : x
2. Step 2: Convert to fraction form
   3,568.17/5,384.16 = 3,433.17/x
3. Step 3: Cross multiply
   3,568.17x = 5,384.16 × 3,433.17
4. Step 4: Simplify right side
   3,568.17x = 18,484,736.59
5. Step 5: Solve for x
   x = 18,484,736.59/3,568.17
6. Step 6: Final answer
   x = 5,180.45