Finding the Fourth Proportional to 11,079.57, 16,615.75 and 3,682.04

Step by Step Solution

1. Step 1: Write the proportion equation
   11,079.57 : 16,615.75 = 3,682.04 : x
2. Step 2: Convert to fraction form
   11,079.57/16,615.75 = 3,682.04/x
3. Step 3: Cross multiply
   11,079.57x = 16,615.75 × 3,682.04
4. Step 4: Simplify right side
   11,079.57x = 61,179,888.46
5. Step 5: Solve for x
   x = 61,179,888.46/11,079.57
6. Step 6: Final answer
   x = 5,521.86