Finding the Fourth Proportional to 2,064.76, 2,849.34 and 1,180.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064.76 : 2,849.34 = 1,180.54 : x
2. Step 2: Convert to fraction form
   2,064.76/2,849.34 = 1,180.54/x
3. Step 3: Cross multiply
   2,064.76x = 2,849.34 × 1,180.54
4. Step 4: Simplify right side
   2,064.76x = 3,363,759.84
5. Step 5: Solve for x
   x = 3,363,759.84/2,064.76
6. Step 6: Final answer
   x = 1,629.13