Finding the Fourth Proportional to 2,483.48, 3,427.16 and 1,364.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.48 : 3,427.16 = 1,364.39 : x
2. Step 2: Convert to fraction form
   2,483.48/3,427.16 = 1,364.39/x
3. Step 3: Cross multiply
   2,483.48x = 3,427.16 × 1,364.39
4. Step 4: Simplify right side
   2,483.48x = 4,675,976.01
5. Step 5: Solve for x
   x = 4,675,976.01/2,483.48
6. Step 6: Final answer
   x = 1,882.83