Finding the Fourth Proportional to 2,585.00, 3,567.27 and 1,406.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,585.00 : 3,567.27 = 1,406.05 : x
2. Step 2: Convert to fraction form
   2,585.00/3,567.27 = 1,406.05/x
3. Step 3: Cross multiply
   2,585.00x = 3,567.27 × 1,406.05
4. Step 4: Simplify right side
   2,585.00x = 5,015,751.07
5. Step 5: Solve for x
   x = 5,015,751.07/2,585.00
6. Step 6: Final answer
   x = 1,940.33