Finding the Fourth Proportional to 2,068.94, 2,855.15 and 1,184.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.94 : 2,855.15 = 1,184.83 : x
2. Step 2: Convert to fraction form
   2,068.94/2,855.15 = 1,184.83/x
3. Step 3: Cross multiply
   2,068.94x = 2,855.15 × 1,184.83
4. Step 4: Simplify right side
   2,068.94x = 3,382,858.76
5. Step 5: Solve for x
   x = 3,382,858.76/2,068.94
6. Step 6: Final answer
   x = 1,635.07