Finding the Fourth Proportional to 2,828.58, 4,244.52 and 1,184.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,828.58 : 4,244.52 = 1,184.98 : x
2. Step 2: Convert to fraction form
   2,828.58/4,244.52 = 1,184.98/x
3. Step 3: Cross multiply
   2,828.58x = 4,244.52 × 1,184.98
4. Step 4: Simplify right side
   2,828.58x = 5,029,671.31
5. Step 5: Solve for x
   x = 5,029,671.31/2,828.58
6. Step 6: Final answer
   x = 1,778.16