Finding the Fourth Proportional to 1,923.37, 2,654.50 and 1,084.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,923.37 : 2,654.50 = 1,084.25 : x
2. Step 2: Convert to fraction form
   1,923.37/2,654.50 = 1,084.25/x
3. Step 3: Cross multiply
   1,923.37x = 2,654.50 × 1,084.25
4. Step 4: Simplify right side
   1,923.37x = 2,878,141.63
5. Step 5: Solve for x
   x = 2,878,141.63/1,923.37
6. Step 6: Final answer
   x = 1,496.41