Finding the Fourth Proportional to 30,243.25, 41,735.69 and 16,995.25

Step by Step Solution

1. Step 1: Write the proportion equation
   30,243.25 : 41,735.69 = 16,995.25 : x
2. Step 2: Convert to fraction form
   30,243.25/41,735.69 = 16,995.25/x
3. Step 3: Cross multiply
   30,243.25x = 41,735.69 × 16,995.25
4. Step 4: Simplify right side
   30,243.25x = 709,308,485.47
5. Step 5: Solve for x
   x = 709,308,485.47/30,243.25
6. Step 6: Final answer
   x = 23,453.45