Finding the Fourth Proportional to 11,074.19, 15,269.72 and 7,296.14

Step by Step Solution

1. Step 1: Write the proportion equation
   11,074.19 : 15,269.72 = 7,296.14 : x
2. Step 2: Convert to fraction form
   11,074.19/15,269.72 = 7,296.14/x
3. Step 3: Cross multiply
   11,074.19x = 15,269.72 × 7,296.14
4. Step 4: Simplify right side
   11,074.19x = 111,410,016.57
5. Step 5: Solve for x
   x = 111,410,016.57/11,074.19
6. Step 6: Final answer
   x = 10,060.34