Finding the Fourth Proportional to 2,589.42, 3,573.36 and 1,410.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,589.42 : 3,573.36 = 1,410.51 : x
2. Step 2: Convert to fraction form
   2,589.42/3,573.36 = 1,410.51/x
3. Step 3: Cross multiply
   2,589.42x = 3,573.36 × 1,410.51
4. Step 4: Simplify right side
   2,589.42x = 5,040,260.01
5. Step 5: Solve for x
   x = 5,040,260.01/2,589.42
6. Step 6: Final answer
   x = 1,946.48