Finding the Fourth Proportional to 2,483.97, 3,718.55 and 1,604.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.97 : 3,718.55 = 1,604.77 : x
2. Step 2: Convert to fraction form
   2,483.97/3,718.55 = 1,604.77/x
3. Step 3: Cross multiply
   2,483.97x = 3,718.55 × 1,604.77
4. Step 4: Simplify right side
   2,483.97x = 5,967,412.20
5. Step 5: Solve for x
   x = 5,967,412.20/2,483.97
6. Step 6: Final answer
   x = 2,402.37