Finding the Fourth Proportional to 33,241.40, 45,849.67 and 19,802.28

Step by Step Solution

1. Step 1: Write the proportion equation
   33,241.40 : 45,849.67 = 19,802.28 : x
2. Step 2: Convert to fraction form
   33,241.40/45,849.67 = 19,802.28/x
3. Step 3: Cross multiply
   33,241.40x = 45,849.67 × 19,802.28
4. Step 4: Simplify right side
   33,241.40x = 907,928,003.25
5. Step 5: Solve for x
   x = 907,928,003.25/33,241.40
6. Step 6: Final answer
   x = 27,313.17