Finding the Fourth Proportional to 33,165, 45,806.58 and 21,967.56

Step by Step Solution

1. Step 1: Write the proportion equation
   33,165 : 45,806.58 = 21,967.56 : x
2. Step 2: Convert to fraction form
   33,165/45,806.58 = 21,967.56/x
3. Step 3: Cross multiply
   33,165x = 45,806.58 × 21,967.56
4. Step 4: Simplify right side
   33,165x = 1,006,258,794.54
5. Step 5: Solve for x
   x = 1,006,258,794.54/33,165
6. Step 6: Final answer
   x = 30,340.99