Finding the Fourth Proportional to 2,179.24, 3,007.33 and 1,184.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,179.24 : 3,007.33 = 1,184.49 : x
2. Step 2: Convert to fraction form
   2,179.24/3,007.33 = 1,184.49/x
3. Step 3: Cross multiply
   2,179.24x = 3,007.33 × 1,184.49
4. Step 4: Simplify right side
   2,179.24x = 3,562,152.31
5. Step 5: Solve for x
   x = 3,562,152.31/2,179.24
6. Step 6: Final answer
   x = 1,634.58