Finding the Fourth Proportional to 8,932.82, 13,401.27 and 3,089.42

Step by Step Solution

1. Step 1: Write the proportion equation
   8,932.82 : 13,401.27 = 3,089.42 : x
2. Step 2: Convert to fraction form
   8,932.82/13,401.27 = 3,089.42/x
3. Step 3: Cross multiply
   8,932.82x = 13,401.27 × 3,089.42
4. Step 4: Simplify right side
   8,932.82x = 41,402,185.07
5. Step 5: Solve for x
   x = 41,402,185.07/8,932.82
6. Step 6: Final answer
   x = 4,634.84