Finding the Fourth Proportional to 2,483.37, 3,726.33 and 1,097.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.37 : 3,726.33 = 1,097.64 : x
2. Step 2: Convert to fraction form
   2,483.37/3,726.33 = 1,097.64/x
3. Step 3: Cross multiply
   2,483.37x = 3,726.33 × 1,097.64
4. Step 4: Simplify right side
   2,483.37x = 4,090,168.86
5. Step 5: Solve for x
   x = 4,090,168.86/2,483.37
6. Step 6: Final answer
   x = 1,647.02