Finding the Fourth Proportional to 2,047.76, 3,055.92 and 1,829.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047.76 : 3,055.92 = 1,829.06 : x
2. Step 2: Convert to fraction form
   2,047.76/3,055.92 = 1,829.06/x
3. Step 3: Cross multiply
   2,047.76x = 3,055.92 × 1,829.06
4. Step 4: Simplify right side
   2,047.76x = 5,589,451.89
5. Step 5: Solve for x
   x = 5,589,451.89/2,047.76
6. Step 6: Final answer
   x = 2,729.54