Finding the Fourth Proportional to 3,805.56, 5,713.59 and 2,632.68

Step by Step Solution

1. Step 1: Write the proportion equation
   3,805.56 : 5,713.59 = 2,632.68 : x
2. Step 2: Convert to fraction form
   3,805.56/5,713.59 = 2,632.68/x
3. Step 3: Cross multiply
   3,805.56x = 5,713.59 × 2,632.68
4. Step 4: Simplify right side
   3,805.56x = 15,042,054.12
5. Step 5: Solve for x
   x = 15,042,054.12/3,805.56
6. Step 6: Final answer
   x = 3,952.65