Finding the Fourth Proportional to 2,590.37, 3,574.14 and 1,471.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,590.37 : 3,574.14 = 1,471.22 : x
2. Step 2: Convert to fraction form
   2,590.37/3,574.14 = 1,471.22/x
3. Step 3: Cross multiply
   2,590.37x = 3,574.14 × 1,471.22
4. Step 4: Simplify right side
   2,590.37x = 5,258,346.25
5. Step 5: Solve for x
   x = 5,258,346.25/2,590.37
6. Step 6: Final answer
   x = 2,029.96