Finding the Fourth Proportional to 25,156.88, 37,743.22 and 10,372.76

Step by Step Solution

1. Step 1: Write the proportion equation
   25,156.88 : 37,743.22 = 10,372.76 : x
2. Step 2: Convert to fraction form
   25,156.88/37,743.22 = 10,372.76/x
3. Step 3: Cross multiply
   25,156.88x = 37,743.22 × 10,372.76
4. Step 4: Simplify right side
   25,156.88x = 391,501,362.69
5. Step 5: Solve for x
   x = 391,501,362.69/25,156.88
6. Step 6: Final answer
   x = 15,562.40