Finding the Fourth Proportional to 2,073.76, 2,857.85 and 1,483.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073.76 : 2,857.85 = 1,483.27 : x
2. Step 2: Convert to fraction form
   2,073.76/2,857.85 = 1,483.27/x
3. Step 3: Cross multiply
   2,073.76x = 2,857.85 × 1,483.27
4. Step 4: Simplify right side
   2,073.76x = 4,238,954.17
5. Step 5: Solve for x
   x = 4,238,954.17/2,073.76
6. Step 6: Final answer
   x = 2,044.09