Finding the Fourth Proportional to 2,574.83, 3,862.20 and 1,341.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,574.83 : 3,862.20 = 1,341.56 : x
2. Step 2: Convert to fraction form
   2,574.83/3,862.20 = 1,341.56/x
3. Step 3: Cross multiply
   2,574.83x = 3,862.20 × 1,341.56
4. Step 4: Simplify right side
   2,574.83x = 5,181,373.03
5. Step 5: Solve for x
   x = 5,181,373.03/2,574.83
6. Step 6: Final answer
   x = 2,012.32