Finding the Fourth Proportional to 11,625.27, 17,433.43 and 3,725.65

Step by Step Solution

1. Step 1: Write the proportion equation
   11,625.27 : 17,433.43 = 3,725.65 : x
2. Step 2: Convert to fraction form
   11,625.27/17,433.43 = 3,725.65/x
3. Step 3: Cross multiply
   11,625.27x = 17,433.43 × 3,725.65
4. Step 4: Simplify right side
   11,625.27x = 64,950,772.89
5. Step 5: Solve for x
   x = 64,950,772.89/11,625.27
6. Step 6: Final answer
   x = 5,587.03