Finding the Fourth Proportional to 2,582.94, 3,564.43 and 1,404.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582.94 : 3,564.43 = 1,404.01 : x
2. Step 2: Convert to fraction form
   2,582.94/3,564.43 = 1,404.01/x
3. Step 3: Cross multiply
   2,582.94x = 3,564.43 × 1,404.01
4. Step 4: Simplify right side
   2,582.94x = 5,004,495.36
5. Step 5: Solve for x
   x = 5,004,495.36/2,582.94
6. Step 6: Final answer
   x = 1,937.52