Finding the Fourth Proportional to 2,579.21, 3,559.50 and 1,460.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,579.21 : 3,559.50 = 1,460.27 : x
2. Step 2: Convert to fraction form
   2,579.21/3,559.50 = 1,460.27/x
3. Step 3: Cross multiply
   2,579.21x = 3,559.50 × 1,460.27
4. Step 4: Simplify right side
   2,579.21x = 5,197,813.27
5. Step 5: Solve for x
   x = 5,197,813.27/2,579.21
6. Step 6: Final answer
   x = 2,015.28