Finding the Fourth Proportional to 25,196.52, 37,783.82 and 7,662.24

Step by Step Solution

1. Step 1: Write the proportion equation
   25,196.52 : 37,783.82 = 7,662.24 : x
2. Step 2: Convert to fraction form
   25,196.52/37,783.82 = 7,662.24/x
3. Step 3: Cross multiply
   25,196.52x = 37,783.82 × 7,662.24
4. Step 4: Simplify right side
   25,196.52x = 289,508,696.96
5. Step 5: Solve for x
   x = 289,508,696.96/25,196.52
6. Step 6: Final answer
   x = 11,490.03