Finding the Fourth Proportional to 2,369.36, 3,560.34 and 1,274.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,369.36 : 3,560.34 = 1,274.52 : x
2. Step 2: Convert to fraction form
   2,369.36/3,560.34 = 1,274.52/x
3. Step 3: Cross multiply
   2,369.36x = 3,560.34 × 1,274.52
4. Step 4: Simplify right side
   2,369.36x = 4,537,724.54
5. Step 5: Solve for x
   x = 4,537,724.54/2,369.36
6. Step 6: Final answer
   x = 1,915.17