Finding the Fourth Proportional to 1,274.04, 1,907.33 and 967.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274.04 : 1,907.33 = 967.10 : x
2. Step 2: Convert to fraction form
   1,274.04/1,907.33 = 967.10/x
3. Step 3: Cross multiply
   1,274.04x = 1,907.33 × 967.10
4. Step 4: Simplify right side
   1,274.04x = 1,844,564.47
5. Step 5: Solve for x
   x = 1,844,564.47/1,274.04
6. Step 6: Final answer
   x = 1,447.81