Finding the Fourth Proportional to 4,954.82, 6,837.78 and 3,066.71

Step by Step Solution

1. Step 1: Write the proportion equation
   4,954.82 : 6,837.78 = 3,066.71 : x
2. Step 2: Convert to fraction form
   4,954.82/6,837.78 = 3,066.71/x
3. Step 3: Cross multiply
   4,954.82x = 6,837.78 × 3,066.71
4. Step 4: Simplify right side
   4,954.82x = 20,969,488.30
5. Step 5: Solve for x
   x = 20,969,488.30/4,954.82
6. Step 6: Final answer
   x = 4,232.14