Finding the Fourth Proportional to 103,154.43, 154,733.79 and 33,033.54

Step by Step Solution

1. Step 1: Write the proportion equation
   103,154.43 : 154,733.79 = 33,033.54 : x
2. Step 2: Convert to fraction form
   103,154.43/154,733.79 = 33,033.54/x
3. Step 3: Cross multiply
   103,154.43x = 154,733.79 × 33,033.54
4. Step 4: Simplify right side
   103,154.43x = 5,111,404,841.32
5. Step 5: Solve for x
   x = 5,111,404,841.32/103,154.43
6. Step 6: Final answer
   x = 49,551.00