Finding the Fourth Proportional to 33,059.82, 49,675.60 and 30,900.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,059.82 : 49,675.60 = 30,900.10 : x
2. Step 2: Convert to fraction form
   33,059.82/49,675.60 = 30,900.10/x
3. Step 3: Cross multiply
   33,059.82x = 49,675.60 × 30,900.10
4. Step 4: Simplify right side
   33,059.82x = 1,534,981,007.56
5. Step 5: Solve for x
   x = 1,534,981,007.56/33,059.82
6. Step 6: Final answer
   x = 46,430.41