Finding the Fourth Proportional to 11,090.73, 16,635.89 and 3,695.73

Step by Step Solution

1. Step 1: Write the proportion equation
   11,090.73 : 16,635.89 = 3,695.73 : x
2. Step 2: Convert to fraction form
   11,090.73/16,635.89 = 3,695.73/x
3. Step 3: Cross multiply
   11,090.73x = 16,635.89 × 3,695.73
4. Step 4: Simplify right side
   11,090.73x = 61,481,739.27
5. Step 5: Solve for x
   x = 61,481,739.27/11,090.73
6. Step 6: Final answer
   x = 5,543.53