Finding the Fourth Proportional to 2,002.05, 3,000.24 and 1,568.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002.05 : 3,000.24 = 1,568.70 : x
2. Step 2: Convert to fraction form
   2,002.05/3,000.24 = 1,568.70/x
3. Step 3: Cross multiply
   2,002.05x = 3,000.24 × 1,568.70
4. Step 4: Simplify right side
   2,002.05x = 4,706,476.49
5. Step 5: Solve for x
   x = 4,706,476.49/2,002.05
6. Step 6: Final answer
   x = 2,350.83