Finding the Fourth Proportional to 3,003.35, 4,501.83 and 1,771.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,003.35 : 4,501.83 = 1,771.34 : x
2. Step 2: Convert to fraction form
   3,003.35/4,501.83 = 1,771.34/x
3. Step 3: Cross multiply
   3,003.35x = 4,501.83 × 1,771.34
4. Step 4: Simplify right side
   3,003.35x = 7,974,245.72
5. Step 5: Solve for x
   x = 7,974,245.72/3,003.35
6. Step 6: Final answer
   x = 2,655.12