Finding the Fourth Proportional to 2,653.13, 3,661.32 and 1,474.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653.13 : 3,661.32 = 1,474.31 : x
2. Step 2: Convert to fraction form
   2,653.13/3,661.32 = 1,474.31/x
3. Step 3: Cross multiply
   2,653.13x = 3,661.32 × 1,474.31
4. Step 4: Simplify right side
   2,653.13x = 5,397,920.69
5. Step 5: Solve for x
   x = 5,397,920.69/2,653.13
6. Step 6: Final answer
   x = 2,034.55