Finding the Fourth Proportional to 2,579.98, 3,560.14 and 1,460.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,579.98 : 3,560.14 = 1,460.86 : x
2. Step 2: Convert to fraction form
   2,579.98/3,560.14 = 1,460.86/x
3. Step 3: Cross multiply
   2,579.98x = 3,560.14 × 1,460.86
4. Step 4: Simplify right side
   2,579.98x = 5,200,866.12
5. Step 5: Solve for x
   x = 5,200,866.12/2,579.98
6. Step 6: Final answer
   x = 2,015.86