Finding the Fourth Proportional to 2,590.06, 3,574.20 and 1,471.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,590.06 : 3,574.20 = 1,471.10 : x
2. Step 2: Convert to fraction form
   2,590.06/3,574.20 = 1,471.10/x
3. Step 3: Cross multiply
   2,590.06x = 3,574.20 × 1,471.10
4. Step 4: Simplify right side
   2,590.06x = 5,258,005.62
5. Step 5: Solve for x
   x = 5,258,005.62/2,590.06
6. Step 6: Final answer
   x = 2,030.07