Finding the Fourth Proportional to 2,522.25, 3,480.72 and 1,474.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522.25 : 3,480.72 = 1,474.11 : x
2. Step 2: Convert to fraction form
   2,522.25/3,480.72 = 1,474.11/x
3. Step 3: Cross multiply
   2,522.25x = 3,480.72 × 1,474.11
4. Step 4: Simplify right side
   2,522.25x = 5,130,964.16
5. Step 5: Solve for x
   x = 5,130,964.16/2,522.25
6. Step 6: Final answer
   x = 2,034.28