Finding the Fourth Proportional to 2,451.86, 3,384.03 and 1,568.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451.86 : 3,384.03 = 1,568.03 : x
2. Step 2: Convert to fraction form
   2,451.86/3,384.03 = 1,568.03/x
3. Step 3: Cross multiply
   2,451.86x = 3,384.03 × 1,568.03
4. Step 4: Simplify right side
   2,451.86x = 5,306,260.56
5. Step 5: Solve for x
   x = 5,306,260.56/2,451.86
6. Step 6: Final answer
   x = 2,164.18