Finding the Fourth Proportional to 9,845.82, 14,766.70 and 2,824.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,845.82 : 14,766.70 = 2,824.27 : x
2. Step 2: Convert to fraction form
   9,845.82/14,766.70 = 2,824.27/x
3. Step 3: Cross multiply
   9,845.82x = 14,766.70 × 2,824.27
4. Step 4: Simplify right side
   9,845.82x = 41,705,133.69
5. Step 5: Solve for x
   x = 41,705,133.69/9,845.82
6. Step 6: Final answer
   x = 4,235.82