Finding the Fourth Proportional to 2,127.06, 3,193.29 and 1,804.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,127.06 : 3,193.29 = 1,804.41 : x
2. Step 2: Convert to fraction form
   2,127.06/3,193.29 = 1,804.41/x
3. Step 3: Cross multiply
   2,127.06x = 3,193.29 × 1,804.41
4. Step 4: Simplify right side
   2,127.06x = 5,762,004.41
5. Step 5: Solve for x
   x = 5,762,004.41/2,127.06
6. Step 6: Final answer
   x = 2,708.91