Finding the Fourth Proportional to 3,082.73, 4,626.52 and 1,136.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,082.73 : 4,626.52 = 1,136.30 : x
2. Step 2: Convert to fraction form
   3,082.73/4,626.52 = 1,136.30/x
3. Step 3: Cross multiply
   3,082.73x = 4,626.52 × 1,136.30
4. Step 4: Simplify right side
   3,082.73x = 5,257,088.70
5. Step 5: Solve for x
   x = 5,257,088.70/3,082.73
6. Step 6: Final answer
   x = 1,705.34