Finding the Fourth Proportional to 2,773.83, 3,827.72 and 1,514.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,773.83 : 3,827.72 = 1,514.63 : x
2. Step 2: Convert to fraction form
   2,773.83/3,827.72 = 1,514.63/x
3. Step 3: Cross multiply
   2,773.83x = 3,827.72 × 1,514.63
4. Step 4: Simplify right side
   2,773.83x = 5,797,592.90
5. Step 5: Solve for x
   x = 5,797,592.90/2,773.83
6. Step 6: Final answer
   x = 2,090.10