Finding the Fourth Proportional to 11,969.82, 16,507.59 and 7,493.97

Step by Step Solution

1. Step 1: Write the proportion equation
   11,969.82 : 16,507.59 = 7,493.97 : x
2. Step 2: Convert to fraction form
   11,969.82/16,507.59 = 7,493.97/x
3. Step 3: Cross multiply
   11,969.82x = 16,507.59 × 7,493.97
4. Step 4: Simplify right side
   11,969.82x = 123,707,384.23
5. Step 5: Solve for x
   x = 123,707,384.23/11,969.82
6. Step 6: Final answer
   x = 10,334.94