Finding the Fourth Proportional to 40,603.97, 60,758.33 and 33,518.09

Step by Step Solution

1. Step 1: Write the proportion equation
   40,603.97 : 60,758.33 = 33,518.09 : x
2. Step 2: Convert to fraction form
   40,603.97/60,758.33 = 33,518.09/x
3. Step 3: Cross multiply
   40,603.97x = 60,758.33 × 33,518.09
4. Step 4: Simplify right side
   40,603.97x = 2,036,503,157.50
5. Step 5: Solve for x
   x = 2,036,503,157.50/40,603.97
6. Step 6: Final answer
   x = 50,155.27