Finding the Fourth Proportional to 2,068.24, 2,854.24 and 1,974.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.24 : 2,854.24 = 1,974.83 : x
2. Step 2: Convert to fraction form
   2,068.24/2,854.24 = 1,974.83/x
3. Step 3: Cross multiply
   2,068.24x = 2,854.24 × 1,974.83
4. Step 4: Simplify right side
   2,068.24x = 5,636,628.91
5. Step 5: Solve for x
   x = 5,636,628.91/2,068.24
6. Step 6: Final answer
   x = 2,725.33