Finding the Fourth Proportional to 40,109.67, 55,333.97 and 24,185.28

Step by Step Solution

1. Step 1: Write the proportion equation
   40,109.67 : 55,333.97 = 24,185.28 : x
2. Step 2: Convert to fraction form
   40,109.67/55,333.97 = 24,185.28/x
3. Step 3: Cross multiply
   40,109.67x = 55,333.97 × 24,185.28
4. Step 4: Simplify right side
   40,109.67x = 1,338,267,281.29
5. Step 5: Solve for x
   x = 1,338,267,281.29/40,109.67
6. Step 6: Final answer
   x = 33,365.20