Finding the Fourth Proportional to 2,028.72, 3,042.06 and 795.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028.72 : 3,042.06 = 795.18 : x
2. Step 2: Convert to fraction form
   2,028.72/3,042.06 = 795.18/x
3. Step 3: Cross multiply
   2,028.72x = 3,042.06 × 795.18
4. Step 4: Simplify right side
   2,028.72x = 2,418,985.27
5. Step 5: Solve for x
   x = 2,418,985.27/2,028.72
6. Step 6: Final answer
   x = 1,192.37