Finding the Fourth Proportional to 8,939.82, 13,406.69 and 3,095.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,939.82 : 13,406.69 = 3,095.06 : x
2. Step 2: Convert to fraction form
   8,939.82/13,406.69 = 3,095.06/x
3. Step 3: Cross multiply
   8,939.82x = 13,406.69 × 3,095.06
4. Step 4: Simplify right side
   8,939.82x = 41,494,551.21
5. Step 5: Solve for x
   x = 41,494,551.21/8,939.82
6. Step 6: Final answer
   x = 4,641.54