Finding the Fourth Proportional to 33,196.36, 45,810.56 and 18,089.68

Step by Step Solution

1. Step 1: Write the proportion equation
   33,196.36 : 45,810.56 = 18,089.68 : x
2. Step 2: Convert to fraction form
   33,196.36/45,810.56 = 18,089.68/x
3. Step 3: Cross multiply
   33,196.36x = 45,810.56 × 18,089.68
4. Step 4: Simplify right side
   33,196.36x = 828,698,371.02
5. Step 5: Solve for x
   x = 828,698,371.02/33,196.36
6. Step 6: Final answer
   x = 24,963.53