Finding the Fourth Proportional to 1,800.83, 2,483.49 and 1,136.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,800.83 : 2,483.49 = 1,136.53 : x
2. Step 2: Convert to fraction form
   1,800.83/2,483.49 = 1,136.53/x
3. Step 3: Cross multiply
   1,800.83x = 2,483.49 × 1,136.53
4. Step 4: Simplify right side
   1,800.83x = 2,822,568.26
5. Step 5: Solve for x
   x = 2,822,568.26/1,800.83
6. Step 6: Final answer
   x = 1,567.37