Finding the Fourth Proportional to 2,483.62, 3,427.41 and 1,436.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.62 : 3,427.41 = 1,436.38 : x
2. Step 2: Convert to fraction form
   2,483.62/3,427.41 = 1,436.38/x
3. Step 3: Cross multiply
   2,483.62x = 3,427.41 × 1,436.38
4. Step 4: Simplify right side
   2,483.62x = 4,923,063.18
5. Step 5: Solve for x
   x = 4,923,063.18/2,483.62
6. Step 6: Final answer
   x = 1,982.21