Finding the Fourth Proportional to 2,270.52, 3,401.52 and 1,808.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270.52 : 3,401.52 = 1,808.82 : x
2. Step 2: Convert to fraction form
   2,270.52/3,401.52 = 1,808.82/x
3. Step 3: Cross multiply
   2,270.52x = 3,401.52 × 1,808.82
4. Step 4: Simplify right side
   2,270.52x = 6,152,737.41
5. Step 5: Solve for x
   x = 6,152,737.41/2,270.52
6. Step 6: Final answer
   x = 2,709.84