Finding the Fourth Proportional to 1,810.96, 2,499.18 and 1,014.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810.96 : 2,499.18 = 1,014.27 : x
2. Step 2: Convert to fraction form
   1,810.96/2,499.18 = 1,014.27/x
3. Step 3: Cross multiply
   1,810.96x = 2,499.18 × 1,014.27
4. Step 4: Simplify right side
   1,810.96x = 2,534,843.30
5. Step 5: Solve for x
   x = 2,534,843.30/1,810.96
6. Step 6: Final answer
   x = 1,399.72