Finding the Fourth Proportional to 1,819.25, 2,510.53 and 1,073.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,819.25 : 2,510.53 = 1,073.24 : x
2. Step 2: Convert to fraction form
   1,819.25/2,510.53 = 1,073.24/x
3. Step 3: Cross multiply
   1,819.25x = 2,510.53 × 1,073.24
4. Step 4: Simplify right side
   1,819.25x = 2,694,401.22
5. Step 5: Solve for x
   x = 2,694,401.22/1,819.25
6. Step 6: Final answer
   x = 1,481.05