Finding the Fourth Proportional to 2,014.56, 3,019.36 and 1,146.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014.56 : 3,019.36 = 1,146.24 : x
2. Step 2: Convert to fraction form
   2,014.56/3,019.36 = 1,146.24/x
3. Step 3: Cross multiply
   2,014.56x = 3,019.36 × 1,146.24
4. Step 4: Simplify right side
   2,014.56x = 3,460,911.21
5. Step 5: Solve for x
   x = 3,460,911.21/2,014.56
6. Step 6: Final answer
   x = 1,717.95