Finding the Fourth Proportional to 11,462.04, 17,189.40 and 3,669

Step by Step Solution

1. Step 1: Write the proportion equation
   11,462.04 : 17,189.40 = 3,669 : x
2. Step 2: Convert to fraction form
   11,462.04/17,189.40 = 3,669/x
3. Step 3: Cross multiply
   11,462.04x = 17,189.40 × 3,669
4. Step 4: Simplify right side
   11,462.04x = 63,067,908.60
5. Step 5: Solve for x
   x = 63,067,908.60/11,462.04
6. Step 6: Final answer
   x = 5,502.33