Finding the Fourth Proportional to 2,598, 3,585.28 and 1,667.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598 : 3,585.28 = 1,667.04 : x
2. Step 2: Convert to fraction form
   2,598/3,585.28 = 1,667.04/x
3. Step 3: Cross multiply
   2,598x = 3,585.28 × 1,667.04
4. Step 4: Simplify right side
   2,598x = 5,976,805.17
5. Step 5: Solve for x
   x = 5,976,805.17/2,598
6. Step 6: Final answer
   x = 2,300.54