Finding the Fourth Proportional to 25,222.91, 37,839.96 and 7,694.10

Step by Step Solution

1. Step 1: Write the proportion equation
   25,222.91 : 37,839.96 = 7,694.10 : x
2. Step 2: Convert to fraction form
   25,222.91/37,839.96 = 7,694.10/x
3. Step 3: Cross multiply
   25,222.91x = 37,839.96 × 7,694.10
4. Step 4: Simplify right side
   25,222.91x = 291,144,436.24
5. Step 5: Solve for x
   x = 291,144,436.24/25,222.91
6. Step 6: Final answer
   x = 11,542.86