Finding the Fourth Proportional to 967.72, 1,333.38 and 792.76

Step by Step Solution

1. Step 1: Write the proportion equation
   967.72 : 1,333.38 = 792.76 : x
2. Step 2: Convert to fraction form
   967.72/1,333.38 = 792.76/x
3. Step 3: Cross multiply
   967.72x = 1,333.38 × 792.76
4. Step 4: Simplify right side
   967.72x = 1,057,050.33
5. Step 5: Solve for x
   x = 1,057,050.33/967.72
6. Step 6: Final answer
   x = 1,092.31