Finding the Fourth Proportional to 2,212.73, 3,056.67 and 2,096.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,212.73 : 3,056.67 = 2,096.09 : x
2. Step 2: Convert to fraction form
   2,212.73/3,056.67 = 2,096.09/x
3. Step 3: Cross multiply
   2,212.73x = 3,056.67 × 2,096.09
4. Step 4: Simplify right side
   2,212.73x = 6,407,040.14
5. Step 5: Solve for x
   x = 6,407,040.14/2,212.73
6. Step 6: Final answer
   x = 2,895.54