Finding the Fourth Proportional to 1,414.50, 2,111.44 and 1,310.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,414.50 : 2,111.44 = 1,310.27 : x
2. Step 2: Convert to fraction form
   1,414.50/2,111.44 = 1,310.27/x
3. Step 3: Cross multiply
   1,414.50x = 2,111.44 × 1,310.27
4. Step 4: Simplify right side
   1,414.50x = 2,766,558.49
5. Step 5: Solve for x
   x = 2,766,558.49/1,414.50
6. Step 6: Final answer
   x = 1,955.86