Finding the Fourth Proportional to 1,819.76, 2,727.69 and 941.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,819.76 : 2,727.69 = 941.38 : x
2. Step 2: Convert to fraction form
   1,819.76/2,727.69 = 941.38/x
3. Step 3: Cross multiply
   1,819.76x = 2,727.69 × 941.38
4. Step 4: Simplify right side
   1,819.76x = 2,567,784.94
5. Step 5: Solve for x
   x = 2,567,784.94/1,819.76
6. Step 6: Final answer
   x = 1,411.06