Finding the Fourth Proportional to 1,827.28, 2,738.04 and 1,095.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,827.28 : 2,738.04 = 1,095.94 : x
2. Step 2: Convert to fraction form
   1,827.28/2,738.04 = 1,095.94/x
3. Step 3: Cross multiply
   1,827.28x = 2,738.04 × 1,095.94
4. Step 4: Simplify right side
   1,827.28x = 3,000,727.56
5. Step 5: Solve for x
   x = 3,000,727.56/1,827.28
6. Step 6: Final answer
   x = 1,642.18