Finding the Fourth Proportional to 1,034.82, 1,550.88 and 546.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034.82 : 1,550.88 = 546.84 : x
2. Step 2: Convert to fraction form
   1,034.82/1,550.88 = 546.84/x
3. Step 3: Cross multiply
   1,034.82x = 1,550.88 × 546.84
4. Step 4: Simplify right side
   1,034.82x = 848,083.22
5. Step 5: Solve for x
   x = 848,083.22/1,034.82
6. Step 6: Final answer
   x = 819.55