Finding the Fourth Proportional to 2,572.08, 3,549.42 and 1,453.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,572.08 : 3,549.42 = 1,453.16 : x
2. Step 2: Convert to fraction form
   2,572.08/3,549.42 = 1,453.16/x
3. Step 3: Cross multiply
   2,572.08x = 3,549.42 × 1,453.16
4. Step 4: Simplify right side
   2,572.08x = 5,157,884.04
5. Step 5: Solve for x
   x = 5,157,884.04/2,572.08
6. Step 6: Final answer
   x = 2,005.34