Finding the Fourth Proportional to 11,819.04, 16,295.49 and 7,563.12

Step by Step Solution

1. Step 1: Write the proportion equation
   11,819.04 : 16,295.49 = 7,563.12 : x
2. Step 2: Convert to fraction form
   11,819.04/16,295.49 = 7,563.12/x
3. Step 3: Cross multiply
   11,819.04x = 16,295.49 × 7,563.12
4. Step 4: Simplify right side
   11,819.04x = 123,244,746.33
5. Step 5: Solve for x
   x = 123,244,746.33/11,819.04
6. Step 6: Final answer
   x = 10,427.64