Finding the Fourth Proportional to 3,775.56, 5,656.59 and 2,016.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,775.56 : 5,656.59 = 2,016.84 : x
2. Step 2: Convert to fraction form
   3,775.56/5,656.59 = 2,016.84/x
3. Step 3: Cross multiply
   3,775.56x = 5,656.59 × 2,016.84
4. Step 4: Simplify right side
   3,775.56x = 11,408,436.98
5. Step 5: Solve for x
   x = 11,408,436.98/3,775.56
6. Step 6: Final answer
   x = 3,021.65