Finding the Fourth Proportional to 1,196.76, 1,794.92 and 547.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.76 : 1,794.92 = 547.34 : x
2. Step 2: Convert to fraction form
   1,196.76/1,794.92 = 547.34/x
3. Step 3: Cross multiply
   1,196.76x = 1,794.92 × 547.34
4. Step 4: Simplify right side
   1,196.76x = 982,431.51
5. Step 5: Solve for x
   x = 982,431.51/1,196.76
6. Step 6: Final answer
   x = 820.91