Finding the Fourth Proportional to 2,399.27, 3,595.62 and 1,226.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,399.27 : 3,595.62 = 1,226.82 : x
2. Step 2: Convert to fraction form
   2,399.27/3,595.62 = 1,226.82/x
3. Step 3: Cross multiply
   2,399.27x = 3,595.62 × 1,226.82
4. Step 4: Simplify right side
   2,399.27x = 4,411,178.53
5. Step 5: Solve for x
   x = 4,411,178.53/2,399.27
6. Step 6: Final answer
   x = 1,838.55