Finding the Fourth Proportional to 2,829.99, 3,895.56 and 2,514.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,829.99 : 3,895.56 = 2,514.72 : x
2. Step 2: Convert to fraction form
   2,829.99/3,895.56 = 2,514.72/x
3. Step 3: Cross multiply
   2,829.99x = 3,895.56 × 2,514.72
4. Step 4: Simplify right side
   2,829.99x = 9,796,242.64
5. Step 5: Solve for x
   x = 9,796,242.64/2,829.99
6. Step 6: Final answer
   x = 3,461.58