Finding the Fourth Proportional to 2,773.55, 3,827.50 and 1,514.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773.55 : 3,827.50 = 1,514.61 : x
2. Step 2: Convert to fraction form
   2,773.55/3,827.50 = 1,514.61/x
3. Step 3: Cross multiply
   2,773.55x = 3,827.50 × 1,514.61
4. Step 4: Simplify right side
   2,773.55x = 5,797,183.13
5. Step 5: Solve for x
   x = 5,797,183.13/2,773.55
6. Step 6: Final answer
   x = 2,090.17