Finding the Fourth Proportional to 11,846.69, 17,769.32 and 3,526.73

Step by Step Solution

1. Step 1: Write the proportion equation
   11,846.69 : 17,769.32 = 3,526.73 : x
2. Step 2: Convert to fraction form
   11,846.69/17,769.32 = 3,526.73/x
3. Step 3: Cross multiply
   11,846.69x = 17,769.32 × 3,526.73
4. Step 4: Simplify right side
   11,846.69x = 62,667,576.29
5. Step 5: Solve for x
   x = 62,667,576.29/11,846.69
6. Step 6: Final answer
   x = 5,289.88