Finding the Fourth Proportional to 3,568.24, 5,350.72 and 1,375.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,568.24 : 5,350.72 = 1,375.48 : x
2. Step 2: Convert to fraction form
   3,568.24/5,350.72 = 1,375.48/x
3. Step 3: Cross multiply
   3,568.24x = 5,350.72 × 1,375.48
4. Step 4: Simplify right side
   3,568.24x = 7,359,808.35
5. Step 5: Solve for x
   x = 7,359,808.35/3,568.24
6. Step 6: Final answer
   x = 2,062.59