Finding the Fourth Proportional to 1,518.94, 2,082.47 and 1,491.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,518.94 : 2,082.47 = 1,491.27 : x
2. Step 2: Convert to fraction form
   1,518.94/2,082.47 = 1,491.27/x
3. Step 3: Cross multiply
   1,518.94x = 2,082.47 × 1,491.27
4. Step 4: Simplify right side
   1,518.94x = 3,105,525.04
5. Step 5: Solve for x
   x = 3,105,525.04/1,518.94
6. Step 6: Final answer
   x = 2,044.53