Finding the Fourth Proportional to 2,001.41, 2,761.76 and 1,293.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,001.41 : 2,761.76 = 1,293.27 : x
2. Step 2: Convert to fraction form
   2,001.41/2,761.76 = 1,293.27/x
3. Step 3: Cross multiply
   2,001.41x = 2,761.76 × 1,293.27
4. Step 4: Simplify right side
   2,001.41x = 3,571,694.89
5. Step 5: Solve for x
   x = 3,571,694.89/2,001.41
6. Step 6: Final answer
   x = 1,784.59