Finding the Fourth Proportional to 10,446.73, 14,417.76 and 5,969.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,446.73 : 14,417.76 = 5,969.45 : x
2. Step 2: Convert to fraction form
   10,446.73/14,417.76 = 5,969.45/x
3. Step 3: Cross multiply
   10,446.73x = 14,417.76 × 5,969.45
4. Step 4: Simplify right side
   10,446.73x = 86,066,067.58
5. Step 5: Solve for x
   x = 86,066,067.58/10,446.73
6. Step 6: Final answer
   x = 8,238.57