Finding the Fourth Proportional to 4,907.69, 7,360.71 and 1,444.13

Step by Step Solution

1. Step 1: Write the proportion equation
   4,907.69 : 7,360.71 = 1,444.13 : x
2. Step 2: Convert to fraction form
   4,907.69/7,360.71 = 1,444.13/x
3. Step 3: Cross multiply
   4,907.69x = 7,360.71 × 1,444.13
4. Step 4: Simplify right side
   4,907.69x = 10,629,785.33
5. Step 5: Solve for x
   x = 10,629,785.33/4,907.69
6. Step 6: Final answer
   x = 2,165.95