Finding the Fourth Proportional to 2,362.04, 3,539.12 and 1,667.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362.04 : 3,539.12 = 1,667.57 : x
2. Step 2: Convert to fraction form
   2,362.04/3,539.12 = 1,667.57/x
3. Step 3: Cross multiply
   2,362.04x = 3,539.12 × 1,667.57
4. Step 4: Simplify right side
   2,362.04x = 5,901,704.30
5. Step 5: Solve for x
   x = 5,901,704.30/2,362.04
6. Step 6: Final answer
   x = 2,498.57