Finding the Fourth Proportional to 17,381.00, 23,976.94 and 10,996.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,381.00 : 23,976.94 = 10,996.82 : x
2. Step 2: Convert to fraction form
   17,381.00/23,976.94 = 10,996.82/x
3. Step 3: Cross multiply
   17,381.00x = 23,976.94 × 10,996.82
4. Step 4: Simplify right side
   17,381.00x = 263,670,038.35
5. Step 5: Solve for x
   x = 263,670,038.35/17,381.00
6. Step 6: Final answer
   x = 15,170.02