Finding the Fourth Proportional to 2,598.77, 3,586.51 and 1,480.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598.77 : 3,586.51 = 1,480.05 : x
2. Step 2: Convert to fraction form
   2,598.77/3,586.51 = 1,480.05/x
3. Step 3: Cross multiply
   2,598.77x = 3,586.51 × 1,480.05
4. Step 4: Simplify right side
   2,598.77x = 5,308,214.13
5. Step 5: Solve for x
   x = 5,308,214.13/2,598.77
6. Step 6: Final answer
   x = 2,042.59