Finding the Fourth Proportional to 3,580.75, 4,941.98 and 2,184.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,580.75 : 4,941.98 = 2,184.31 : x
2. Step 2: Convert to fraction form
   3,580.75/4,941.98 = 2,184.31/x
3. Step 3: Cross multiply
   3,580.75x = 4,941.98 × 2,184.31
4. Step 4: Simplify right side
   3,580.75x = 10,794,816.33
5. Step 5: Solve for x
   x = 10,794,816.33/3,580.75
6. Step 6: Final answer
   x = 3,014.68