Finding the Fourth Proportional to 1,896.42, 2,616.46 and 1,496.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,896.42 : 2,616.46 = 1,496.82 : x
2. Step 2: Convert to fraction form
   1,896.42/2,616.46 = 1,496.82/x
3. Step 3: Cross multiply
   1,896.42x = 2,616.46 × 1,496.82
4. Step 4: Simplify right side
   1,896.42x = 3,916,369.66
5. Step 5: Solve for x
   x = 3,916,369.66/1,896.42
6. Step 6: Final answer
   x = 2,065.14