Finding the Fourth Proportional to 1,819.16, 2,510.50 and 1,033.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,819.16 : 2,510.50 = 1,033.24 : x
2. Step 2: Convert to fraction form
   1,819.16/2,510.50 = 1,033.24/x
3. Step 3: Cross multiply
   1,819.16x = 2,510.50 × 1,033.24
4. Step 4: Simplify right side
   1,819.16x = 2,593,949.02
5. Step 5: Solve for x
   x = 2,593,949.02/1,819.16
6. Step 6: Final answer
   x = 1,425.90