Finding the Fourth Proportional to 1,167.63, 1,610.01 and 794.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,167.63 : 1,610.01 = 794.82 : x
2. Step 2: Convert to fraction form
   1,167.63/1,610.01 = 794.82/x
3. Step 3: Cross multiply
   1,167.63x = 1,610.01 × 794.82
4. Step 4: Simplify right side
   1,167.63x = 1,279,668.15
5. Step 5: Solve for x
   x = 1,279,668.15/1,167.63
6. Step 6: Final answer
   x = 1,095.95