Finding the Fourth Proportional to 35,824.44, 49,436.82 and 19,910.28

Step by Step Solution

1. Step 1: Write the proportion equation
   35,824.44 : 49,436.82 = 19,910.28 : x
2. Step 2: Convert to fraction form
   35,824.44/49,436.82 = 19,910.28/x
3. Step 3: Cross multiply
   35,824.44x = 49,436.82 × 19,910.28
4. Step 4: Simplify right side
   35,824.44x = 984,300,928.51
5. Step 5: Solve for x
   x = 984,300,928.51/35,824.44
6. Step 6: Final answer
   x = 27,475.68