Finding the Fourth Proportional to 2,246, 3,099.56 and 1,314.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,246 : 3,099.56 = 1,314.56 : x
2. Step 2: Convert to fraction form
   2,246/3,099.56 = 1,314.56/x
3. Step 3: Cross multiply
   2,246x = 3,099.56 × 1,314.56
4. Step 4: Simplify right side
   2,246x = 4,074,557.59
5. Step 5: Solve for x
   x = 4,074,557.59/2,246
6. Step 6: Final answer
   x = 1,814.14