Finding the Fourth Proportional to 2,402.57, 3,607.97 and 1,483.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.57 : 3,607.97 = 1,483.56 : x
2. Step 2: Convert to fraction form
   2,402.57/3,607.97 = 1,483.56/x
3. Step 3: Cross multiply
   2,402.57x = 3,607.97 × 1,483.56
4. Step 4: Simplify right side
   2,402.57x = 5,352,632.56
5. Step 5: Solve for x
   x = 5,352,632.56/2,402.57
6. Step 6: Final answer
   x = 2,227.88