Finding the Fourth Proportional to 2,065.03, 2,849.57 and 1,133.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.03 : 2,849.57 = 1,133.53 : x
2. Step 2: Convert to fraction form
   2,065.03/2,849.57 = 1,133.53/x
3. Step 3: Cross multiply
   2,065.03x = 2,849.57 × 1,133.53
4. Step 4: Simplify right side
   2,065.03x = 3,230,073.08
5. Step 5: Solve for x
   x = 3,230,073.08/2,065.03
6. Step 6: Final answer
   x = 1,564.18