Finding the Fourth Proportional to 49,101.73, 67,758.59 and 30,013.47

Step by Step Solution

1. Step 1: Write the proportion equation
   49,101.73 : 67,758.59 = 30,013.47 : x
2. Step 2: Convert to fraction form
   49,101.73/67,758.59 = 30,013.47/x
3. Step 3: Cross multiply
   49,101.73x = 67,758.59 × 30,013.47
4. Step 4: Simplify right side
   49,101.73x = 2,033,670,408.21
5. Step 5: Solve for x
   x = 2,033,670,408.21/49,101.73
6. Step 6: Final answer
   x = 41,417.49