Finding the Fourth Proportional to 14,669.44, 20,243.83 and 7,955.06

Step by Step Solution

1. Step 1: Write the proportion equation
   14,669.44 : 20,243.83 = 7,955.06 : x
2. Step 2: Convert to fraction form
   14,669.44/20,243.83 = 7,955.06/x
3. Step 3: Cross multiply
   14,669.44x = 20,243.83 × 7,955.06
4. Step 4: Simplify right side
   14,669.44x = 161,040,962.72
5. Step 5: Solve for x
   x = 161,040,962.72/14,669.44
6. Step 6: Final answer
   x = 10,977.99