Finding the Fourth Proportional to 1,832.25, 2,741.49 and 1,285.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,832.25 : 2,741.49 = 1,285.50 : x
2. Step 2: Convert to fraction form
   1,832.25/2,741.49 = 1,285.50/x
3. Step 3: Cross multiply
   1,832.25x = 2,741.49 × 1,285.50
4. Step 4: Simplify right side
   1,832.25x = 3,524,185.40
5. Step 5: Solve for x
   x = 3,524,185.40/1,832.25
6. Step 6: Final answer
   x = 1,923.42