Finding the Fourth Proportional to 1,155.94, 1,733.49 and 334.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,155.94 : 1,733.49 = 334.05 : x
2. Step 2: Convert to fraction form
   1,155.94/1,733.49 = 334.05/x
3. Step 3: Cross multiply
   1,155.94x = 1,733.49 × 334.05
4. Step 4: Simplify right side
   1,155.94x = 579,072.33
5. Step 5: Solve for x
   x = 579,072.33/1,155.94
6. Step 6: Final answer
   x = 500.95