Finding the Fourth Proportional to 11,404.27, 17,104.55 and 4,007.00

Step by Step Solution

1. Step 1: Write the proportion equation
   11,404.27 : 17,104.55 = 4,007.00 : x
2. Step 2: Convert to fraction form
   11,404.27/17,104.55 = 4,007.00/x
3. Step 3: Cross multiply
   11,404.27x = 17,104.55 × 4,007.00
4. Step 4: Simplify right side
   11,404.27x = 68,538,009.19
5. Step 5: Solve for x
   x = 68,538,009.19/11,404.27
6. Step 6: Final answer
   x = 6,009.85