Finding the Fourth Proportional to 1,923.25, 2,653.91 and 1,083.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,923.25 : 2,653.91 = 1,083.82 : x
2. Step 2: Convert to fraction form
   1,923.25/2,653.91 = 1,083.82/x
3. Step 3: Cross multiply
   1,923.25x = 2,653.91 × 1,083.82
4. Step 4: Simplify right side
   1,923.25x = 2,876,342.05
5. Step 5: Solve for x
   x = 2,876,342.05/1,923.25
6. Step 6: Final answer
   x = 1,495.56