Finding the Fourth Proportional to 3,934.46, 5,902.72 and 1,469.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,934.46 : 5,902.72 = 1,469.30 : x
2. Step 2: Convert to fraction form
   3,934.46/5,902.72 = 1,469.30/x
3. Step 3: Cross multiply
   3,934.46x = 5,902.72 × 1,469.30
4. Step 4: Simplify right side
   3,934.46x = 8,672,866.50
5. Step 5: Solve for x
   x = 8,672,866.50/3,934.46
6. Step 6: Final answer
   x = 2,204.33