Finding the Fourth Proportional to 12,995.10, 17,933.00 and 7,329.76

Step by Step Solution

1. Step 1: Write the proportion equation
   12,995.10 : 17,933.00 = 7,329.76 : x
2. Step 2: Convert to fraction form
   12,995.10/17,933.00 = 7,329.76/x
3. Step 3: Cross multiply
   12,995.10x = 17,933.00 × 7,329.76
4. Step 4: Simplify right side
   12,995.10x = 131,444,504.60
5. Step 5: Solve for x
   x = 131,444,504.60/12,995.10
6. Step 6: Final answer
   x = 10,114.93