Finding the Fourth Proportional to 2,064.81, 2,849.25 and 1,180.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064.81 : 2,849.25 = 1,180.59 : x
2. Step 2: Convert to fraction form
   2,064.81/2,849.25 = 1,180.59/x
3. Step 3: Cross multiply
   2,064.81x = 2,849.25 × 1,180.59
4. Step 4: Simplify right side
   2,064.81x = 3,363,796.06
5. Step 5: Solve for x
   x = 3,363,796.06/2,064.81
6. Step 6: Final answer
   x = 1,629.11