Finding the Fourth Proportional to 33,097.56, 45,674.94 and 17,990.25

Step by Step Solution

1. Step 1: Write the proportion equation
   33,097.56 : 45,674.94 = 17,990.25 : x
2. Step 2: Convert to fraction form
   33,097.56/45,674.94 = 17,990.25/x
3. Step 3: Cross multiply
   33,097.56x = 45,674.94 × 17,990.25
4. Step 4: Simplify right side
   33,097.56x = 821,703,589.34
5. Step 5: Solve for x
   x = 821,703,589.34/33,097.56
6. Step 6: Final answer
   x = 24,826.71