Finding the Fourth Proportional to 2,574.06, 3,550.33 and 1,630.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,574.06 : 3,550.33 = 1,630.01 : x
2. Step 2: Convert to fraction form
   2,574.06/3,550.33 = 1,630.01/x
3. Step 3: Cross multiply
   2,574.06x = 3,550.33 × 1,630.01
4. Step 4: Simplify right side
   2,574.06x = 5,787,047.50
5. Step 5: Solve for x
   x = 5,787,047.50/2,574.06
6. Step 6: Final answer
   x = 2,248.22