Finding the Fourth Proportional to 2,598.32, 3,585.63 and 1,419.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598.32 : 3,585.63 = 1,419.38 : x
2. Step 2: Convert to fraction form
   2,598.32/3,585.63 = 1,419.38/x
3. Step 3: Cross multiply
   2,598.32x = 3,585.63 × 1,419.38
4. Step 4: Simplify right side
   2,598.32x = 5,089,371.51
5. Step 5: Solve for x
   x = 5,089,371.51/2,598.32
6. Step 6: Final answer
   x = 1,958.72