Finding the Fourth Proportional to 33,093.46, 45,669.33 and 17,986.12

Step by Step Solution

1. Step 1: Write the proportion equation
   33,093.46 : 45,669.33 = 17,986.12 : x
2. Step 2: Convert to fraction form
   33,093.46/45,669.33 = 17,986.12/x
3. Step 3: Cross multiply
   33,093.46x = 45,669.33 × 17,986.12
4. Step 4: Simplify right side
   33,093.46x = 821,414,039.34
5. Step 5: Solve for x
   x = 821,414,039.34/33,093.46
6. Step 6: Final answer
   x = 24,821.04