Finding the Fourth Proportional to 2,452.58, 3,382.84 and 1,613.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452.58 : 3,382.84 = 1,613.01 : x
2. Step 2: Convert to fraction form
   2,452.58/3,382.84 = 1,613.01/x
3. Step 3: Cross multiply
   2,452.58x = 3,382.84 × 1,613.01
4. Step 4: Simplify right side
   2,452.58x = 5,456,554.75
5. Step 5: Solve for x
   x = 5,456,554.75/2,452.58
6. Step 6: Final answer
   x = 2,224.82