Finding the Fourth Proportional to 3,095.39, 4,643.31 and 1,246.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,095.39 : 4,643.31 = 1,246.52 : x
2. Step 2: Convert to fraction form
   3,095.39/4,643.31 = 1,246.52/x
3. Step 3: Cross multiply
   3,095.39x = 4,643.31 × 1,246.52
4. Step 4: Simplify right side
   3,095.39x = 5,787,978.78
5. Step 5: Solve for x
   x = 5,787,978.78/3,095.39
6. Step 6: Final answer
   x = 1,869.87