Finding the Fourth Proportional to 3,598.32, 5,393.25 and 1,375.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,598.32 : 5,393.25 = 1,375.69 : x
2. Step 2: Convert to fraction form
   3,598.32/5,393.25 = 1,375.69/x
3. Step 3: Cross multiply
   3,598.32x = 5,393.25 × 1,375.69
4. Step 4: Simplify right side
   3,598.32x = 7,419,436.72
5. Step 5: Solve for x
   x = 7,419,436.72/3,598.32
6. Step 6: Final answer
   x = 2,061.91