Finding the Fourth Proportional to 2,592.14, 3,577.13 and 1,544.21

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592.14 : 3,577.13 = 1,544.21 : x
2. Step 2: Convert to fraction form
   2,592.14/3,577.13 = 1,544.21/x
3. Step 3: Cross multiply
   2,592.14x = 3,577.13 × 1,544.21
4. Step 4: Simplify right side
   2,592.14x = 5,523,825.89
5. Step 5: Solve for x
   x = 5,523,825.89/2,592.14
6. Step 6: Final answer
   x = 2,130.99