Finding the Fourth Proportional to 3,884.67, 5,796.95 and 3,469.35

Step by Step Solution

1. Step 1: Write the proportion equation
   3,884.67 : 5,796.95 = 3,469.35 : x
2. Step 2: Convert to fraction form
   3,884.67/5,796.95 = 3,469.35/x
3. Step 3: Cross multiply
   3,884.67x = 5,796.95 × 3,469.35
4. Step 4: Simplify right side
   3,884.67x = 20,111,631.14
5. Step 5: Solve for x
   x = 20,111,631.14/3,884.67
6. Step 6: Final answer
   x = 5,177.18