Finding the Fourth Proportional to 2,653.20, 3,661.41 and 1,474.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653.20 : 3,661.41 = 1,474.29 : x
2. Step 2: Convert to fraction form
   2,653.20/3,661.41 = 1,474.29/x
3. Step 3: Cross multiply
   2,653.20x = 3,661.41 × 1,474.29
4. Step 4: Simplify right side
   2,653.20x = 5,397,980.15
5. Step 5: Solve for x
   x = 5,397,980.15/2,653.20
6. Step 6: Final answer
   x = 2,034.52