Finding the Fourth Proportional to 6,852.52, 9,456.12 and 4,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,852.52 : 9,456.12 = 4,019.50 : x
2. Step 2: Convert to fraction form
   6,852.52/9,456.12 = 4,019.50/x
3. Step 3: Cross multiply
   6,852.52x = 9,456.12 × 4,019.50
4. Step 4: Simplify right side
   6,852.52x = 38,008,874.34
5. Step 5: Solve for x
   x = 38,008,874.34/6,852.52
6. Step 6: Final answer
   x = 5,546.70