Finding the Fourth Proportional to 2,632.86, 3,952.94 and 1,335.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.86 : 3,952.94 = 1,335.24 : x
2. Step 2: Convert to fraction form
   2,632.86/3,952.94 = 1,335.24/x
3. Step 3: Cross multiply
   2,632.86x = 3,952.94 × 1,335.24
4. Step 4: Simplify right side
   2,632.86x = 5,278,116.93
5. Step 5: Solve for x
   x = 5,278,116.93/2,632.86
6. Step 6: Final answer
   x = 2,004.71