Finding the Fourth Proportional to 1,196.76, 1,794.56 and 375.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.76 : 1,794.56 = 375.12 : x
2. Step 2: Convert to fraction form
   1,196.76/1,794.56 = 375.12/x
3. Step 3: Cross multiply
   1,196.76x = 1,794.56 × 375.12
4. Step 4: Simplify right side
   1,196.76x = 673,173.47
5. Step 5: Solve for x
   x = 673,173.47/1,196.76
6. Step 6: Final answer
   x = 562.50