Finding the Fourth Proportional to 2,753.23, 3,795.66 and 2,667.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,753.23 : 3,795.66 = 2,667.07 : x
2. Step 2: Convert to fraction form
   2,753.23/3,795.66 = 2,667.07/x
3. Step 3: Cross multiply
   2,753.23x = 3,795.66 × 2,667.07
4. Step 4: Simplify right side
   2,753.23x = 10,123,290.92
5. Step 5: Solve for x
   x = 10,123,290.92/2,753.23
6. Step 6: Final answer
   x = 3,676.88