Finding the Fourth Proportional to 33,667.46, 46,461.41 and 18,560.67

Step by Step Solution

1. Step 1: Write the proportion equation
   33,667.46 : 46,461.41 = 18,560.67 : x
2. Step 2: Convert to fraction form
   33,667.46/46,461.41 = 18,560.67/x
3. Step 3: Cross multiply
   33,667.46x = 46,461.41 × 18,560.67
4. Step 4: Simplify right side
   33,667.46x = 862,354,936.39
5. Step 5: Solve for x
   x = 862,354,936.39/33,667.46
6. Step 6: Final answer
   x = 25,613.90