Finding the Fourth Proportional to 1,943.82, 2,682.47 and 1,104.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,943.82 : 2,682.47 = 1,104.48 : x
2. Step 2: Convert to fraction form
   1,943.82/2,682.47 = 1,104.48/x
3. Step 3: Cross multiply
   1,943.82x = 2,682.47 × 1,104.48
4. Step 4: Simplify right side
   1,943.82x = 2,962,743.59
5. Step 5: Solve for x
   x = 2,962,743.59/1,943.82
6. Step 6: Final answer
   x = 1,524.18