Finding the Fourth Proportional to 4,994.75, 7,491.69 and 2,802.89

Step by Step Solution

1. Step 1: Write the proportion equation
   4,994.75 : 7,491.69 = 2,802.89 : x
2. Step 2: Convert to fraction form
   4,994.75/7,491.69 = 2,802.89/x
3. Step 3: Cross multiply
   4,994.75x = 7,491.69 × 2,802.89
4. Step 4: Simplify right side
   4,994.75x = 20,998,345.53
5. Step 5: Solve for x
   x = 20,998,345.53/4,994.75
6. Step 6: Final answer
   x = 4,204.09