Finding the Fourth Proportional to 11,805.73, 17,704.46 and 3,483.54

Step by Step Solution

1. Step 1: Write the proportion equation
   11,805.73 : 17,704.46 = 3,483.54 : x
2. Step 2: Convert to fraction form
   11,805.73/17,704.46 = 3,483.54/x
3. Step 3: Cross multiply
   11,805.73x = 17,704.46 × 3,483.54
4. Step 4: Simplify right side
   11,805.73x = 61,674,194.59
5. Step 5: Solve for x
   x = 61,674,194.59/11,805.73
6. Step 6: Final answer
   x = 5,224.09