Finding the Fourth Proportional to 8,934.82, 13,401.27 and 3,670.37

Step by Step Solution

1. Step 1: Write the proportion equation
   8,934.82 : 13,401.27 = 3,670.37 : x
2. Step 2: Convert to fraction form
   8,934.82/13,401.27 = 3,670.37/x
3. Step 3: Cross multiply
   8,934.82x = 13,401.27 × 3,670.37
4. Step 4: Simplify right side
   8,934.82x = 49,187,619.37
5. Step 5: Solve for x
   x = 49,187,619.37/8,934.82
6. Step 6: Final answer
   x = 5,505.16