Finding the Fourth Proportional to 11,395.56, 17,093.18 and 3,604.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,395.56 : 17,093.18 = 3,604.34 : x
2. Step 2: Convert to fraction form
   11,395.56/17,093.18 = 3,604.34/x
3. Step 3: Cross multiply
   11,395.56x = 17,093.18 × 3,604.34
4. Step 4: Simplify right side
   11,395.56x = 61,609,632.40
5. Step 5: Solve for x
   x = 61,609,632.40/11,395.56
6. Step 6: Final answer
   x = 5,406.46