Finding the Fourth Proportional to 40,436.96, 55,806.57 and 24,530.18

Step by Step Solution

1. Step 1: Write the proportion equation
   40,436.96 : 55,806.57 = 24,530.18 : x
2. Step 2: Convert to fraction form
   40,436.96/55,806.57 = 24,530.18/x
3. Step 3: Cross multiply
   40,436.96x = 55,806.57 × 24,530.18
4. Step 4: Simplify right side
   40,436.96x = 1,368,944,928.25
5. Step 5: Solve for x
   x = 1,368,944,928.25/40,436.96
6. Step 6: Final answer
   x = 33,853.81