Finding the Fourth Proportional to 1,494.38, 2,059.40 and 1,096.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494.38 : 2,059.40 = 1,096.16 : x
2. Step 2: Convert to fraction form
   1,494.38/2,059.40 = 1,096.16/x
3. Step 3: Cross multiply
   1,494.38x = 2,059.40 × 1,096.16
4. Step 4: Simplify right side
   1,494.38x = 2,257,424.35
5. Step 5: Solve for x
   x = 2,257,424.35/1,494.38
6. Step 6: Final answer
   x = 1,510.61