Finding the Fourth Proportional to 2,584.07, 3,566.02 and 1,405.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584.07 : 3,566.02 = 1,405.14 : x
2. Step 2: Convert to fraction form
   2,584.07/3,566.02 = 1,405.14/x
3. Step 3: Cross multiply
   2,584.07x = 3,566.02 × 1,405.14
4. Step 4: Simplify right side
   2,584.07x = 5,010,757.34
5. Step 5: Solve for x
   x = 5,010,757.34/2,584.07
6. Step 6: Final answer
   x = 1,939.10