Finding the Fourth Proportional to 11,089.34, 16,634.69 and 3,694.46

Step by Step Solution

1. Step 1: Write the proportion equation
   11,089.34 : 16,634.69 = 3,694.46 : x
2. Step 2: Convert to fraction form
   11,089.34/16,634.69 = 3,694.46/x
3. Step 3: Cross multiply
   11,089.34x = 16,634.69 × 3,694.46
4. Step 4: Simplify right side
   11,089.34x = 61,456,196.82
5. Step 5: Solve for x
   x = 61,456,196.82/11,089.34
6. Step 6: Final answer
   x = 5,541.92