Finding the Fourth Proportional to 11,656.22, 17,482.58 and 3,757.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,656.22 : 17,482.58 = 3,757.72 : x
2. Step 2: Convert to fraction form
   11,656.22/17,482.58 = 3,757.72/x
3. Step 3: Cross multiply
   11,656.22x = 17,482.58 × 3,757.72
4. Step 4: Simplify right side
   11,656.22x = 65,694,640.52
5. Step 5: Solve for x
   x = 65,694,640.52/11,656.22
6. Step 6: Final answer
   x = 5,636.02