Finding the Fourth Proportional to 10,894.14, 16,328.25 and 7,589.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,894.14 : 16,328.25 = 7,589.34 : x
2. Step 2: Convert to fraction form
   10,894.14/16,328.25 = 7,589.34/x
3. Step 3: Cross multiply
   10,894.14x = 16,328.25 × 7,589.34
4. Step 4: Simplify right side
   10,894.14x = 123,920,640.86
5. Step 5: Solve for x
   x = 123,920,640.86/10,894.14
6. Step 6: Final answer
   x = 11,374.98