Finding the Fourth Proportional to 2,700.29, 4,049.82 and 1,762.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,700.29 : 4,049.82 = 1,762.94 : x
2. Step 2: Convert to fraction form
   2,700.29/4,049.82 = 1,762.94/x
3. Step 3: Cross multiply
   2,700.29x = 4,049.82 × 1,762.94
4. Step 4: Simplify right side
   2,700.29x = 7,139,569.42
5. Step 5: Solve for x
   x = 7,139,569.42/2,700.29
6. Step 6: Final answer
   x = 2,644.01