Finding the Fourth Proportional to 1,168.30, 1,760.47 and 967.39

Step by Step Solution

1. Step 1: Write the proportion equation
   1,168.30 : 1,760.47 = 967.39 : x
2. Step 2: Convert to fraction form
   1,168.30/1,760.47 = 967.39/x
3. Step 3: Cross multiply
   1,168.30x = 1,760.47 × 967.39
4. Step 4: Simplify right side
   1,168.30x = 1,703,061.07
5. Step 5: Solve for x
   x = 1,703,061.07/1,168.30
6. Step 6: Final answer
   x = 1,457.73