Finding the Fourth Proportional to 2,483.89, 3,725.64 and 1,097.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.89 : 3,725.64 = 1,097.26 : x
2. Step 2: Convert to fraction form
   2,483.89/3,725.64 = 1,097.26/x
3. Step 3: Cross multiply
   2,483.89x = 3,725.64 × 1,097.26
4. Step 4: Simplify right side
   2,483.89x = 4,087,995.75
5. Step 5: Solve for x
   x = 4,087,995.75/2,483.89
6. Step 6: Final answer
   x = 1,645.80