Finding the Fourth Proportional to 2,064.51, 2,849.55 and 1,180.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064.51 : 2,849.55 = 1,180.59 : x
2. Step 2: Convert to fraction form
   2,064.51/2,849.55 = 1,180.59/x
3. Step 3: Cross multiply
   2,064.51x = 2,849.55 × 1,180.59
4. Step 4: Simplify right side
   2,064.51x = 3,364,150.23
5. Step 5: Solve for x
   x = 3,364,150.23/2,064.51
6. Step 6: Final answer
   x = 1,629.52