Finding the Fourth Proportional to 2,253.69, 3,380.33 and 1,598.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253.69 : 3,380.33 = 1,598.37 : x
2. Step 2: Convert to fraction form
   2,253.69/3,380.33 = 1,598.37/x
3. Step 3: Cross multiply
   2,253.69x = 3,380.33 × 1,598.37
4. Step 4: Simplify right side
   2,253.69x = 5,403,010.07
5. Step 5: Solve for x
   x = 5,403,010.07/2,253.69
6. Step 6: Final answer
   x = 2,397.41