Finding the Fourth Proportional to 2,579.89, 3,560.29 and 1,460.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,579.89 : 3,560.29 = 1,460.81 : x
2. Step 2: Convert to fraction form
   2,579.89/3,560.29 = 1,460.81/x
3. Step 3: Cross multiply
   2,579.89x = 3,560.29 × 1,460.81
4. Step 4: Simplify right side
   2,579.89x = 5,200,882.13
5. Step 5: Solve for x
   x = 5,200,882.13/2,579.89
6. Step 6: Final answer
   x = 2,015.93