Finding the Fourth Proportional to 4,802.18, 7,198.33 and 1,839.82

Step by Step Solution

1. Step 1: Write the proportion equation
   4,802.18 : 7,198.33 = 1,839.82 : x
2. Step 2: Convert to fraction form
   4,802.18/7,198.33 = 1,839.82/x
3. Step 3: Cross multiply
   4,802.18x = 7,198.33 × 1,839.82
4. Step 4: Simplify right side
   4,802.18x = 13,243,608.91
5. Step 5: Solve for x
   x = 13,243,608.91/4,802.18
6. Step 6: Final answer
   x = 2,757.83