Finding the Fourth Proportional to 2,588.07, 3,571.41 and 1,409.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588.07 : 3,571.41 = 1,409.10 : x
2. Step 2: Convert to fraction form
   2,588.07/3,571.41 = 1,409.10/x
3. Step 3: Cross multiply
   2,588.07x = 3,571.41 × 1,409.10
4. Step 4: Simplify right side
   2,588.07x = 5,032,473.83
5. Step 5: Solve for x
   x = 5,032,473.83/2,588.07
6. Step 6: Final answer
   x = 1,944.49