Finding the Fourth Proportional to 2,483.47, 3,427.61 and 1,436.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.47 : 3,427.61 = 1,436.14 : x
2. Step 2: Convert to fraction form
   2,483.47/3,427.61 = 1,436.14/x
3. Step 3: Cross multiply
   2,483.47x = 3,427.61 × 1,436.14
4. Step 4: Simplify right side
   2,483.47x = 4,922,527.83
5. Step 5: Solve for x
   x = 4,922,527.83/2,483.47
6. Step 6: Final answer
   x = 1,982.12