Finding the Fourth Proportional to 100,488.52, 150,626.94 and 33,865.48

Step by Step Solution

1. Step 1: Write the proportion equation
   100,488.52 : 150,626.94 = 33,865.48 : x
2. Step 2: Convert to fraction form
   100,488.52/150,626.94 = 33,865.48/x
3. Step 3: Cross multiply
   100,488.52x = 150,626.94 × 33,865.48
4. Step 4: Simplify right side
   100,488.52x = 5,101,053,624.03
5. Step 5: Solve for x
   x = 5,101,053,624.03/100,488.52
6. Step 6: Final answer
   x = 50,762.55