Finding the Fourth Proportional to 41,747.94, 62,620.37 and 18,061.45

Step by Step Solution

1. Step 1: Write the proportion equation
   41,747.94 : 62,620.37 = 18,061.45 : x
2. Step 2: Convert to fraction form
   41,747.94/62,620.37 = 18,061.45/x
3. Step 3: Cross multiply
   41,747.94x = 62,620.37 × 18,061.45
4. Step 4: Simplify right side
   41,747.94x = 1,131,014,434.88
5. Step 5: Solve for x
   x = 1,131,014,434.88/41,747.94
6. Step 6: Final answer
   x = 27,091.50