Finding the Fourth Proportional to 2,041.69, 3,055.23 and 1,768.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041.69 : 3,055.23 = 1,768.72 : x
2. Step 2: Convert to fraction form
   2,041.69/3,055.23 = 1,768.72/x
3. Step 3: Cross multiply
   2,041.69x = 3,055.23 × 1,768.72
4. Step 4: Simplify right side
   2,041.69x = 5,403,846.41
5. Step 5: Solve for x
   x = 5,403,846.41/2,041.69
6. Step 6: Final answer
   x = 2,646.75