Finding the Fourth Proportional to 1,196.73, 1,651.95 and 804.87

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.73 : 1,651.95 = 804.87 : x
2. Step 2: Convert to fraction form
   1,196.73/1,651.95 = 804.87/x
3. Step 3: Cross multiply
   1,196.73x = 1,651.95 × 804.87
4. Step 4: Simplify right side
   1,196.73x = 1,329,605.00
5. Step 5: Solve for x
   x = 1,329,605.00/1,196.73
6. Step 6: Final answer
   x = 1,111.03