Finding the Fourth Proportional to 2,766.91, 3,818.32 and 1,508.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,766.91 : 3,818.32 = 1,508.04 : x
2. Step 2: Convert to fraction form
   2,766.91/3,818.32 = 1,508.04/x
3. Step 3: Cross multiply
   2,766.91x = 3,818.32 × 1,508.04
4. Step 4: Simplify right side
   2,766.91x = 5,758,179.29
5. Step 5: Solve for x
   x = 5,758,179.29/2,766.91
6. Step 6: Final answer
   x = 2,081.09