Finding the Fourth Proportional to 33,196.84, 45,811.06 and 18,089.61

Step by Step Solution

1. Step 1: Write the proportion equation
   33,196.84 : 45,811.06 = 18,089.61 : x
2. Step 2: Convert to fraction form
   33,196.84/45,811.06 = 18,089.61/x
3. Step 3: Cross multiply
   33,196.84x = 45,811.06 × 18,089.61
4. Step 4: Simplify right side
   33,196.84x = 828,704,118.64
5. Step 5: Solve for x
   x = 828,704,118.64/33,196.84
6. Step 6: Final answer
   x = 24,963.34