Finding the Fourth Proportional to 2,598.49, 3,585.94 and 1,419.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598.49 : 3,585.94 = 1,419.56 : x
2. Step 2: Convert to fraction form
   2,598.49/3,585.94 = 1,419.56/x
3. Step 3: Cross multiply
   2,598.49x = 3,585.94 × 1,419.56
4. Step 4: Simplify right side
   2,598.49x = 5,090,444.39
5. Step 5: Solve for x
   x = 5,090,444.39/2,598.49
6. Step 6: Final answer
   x = 1,959.00