Finding the Fourth Proportional to 25,401.47, 38,096.06 and 10,602.37

Step by Step Solution

1. Step 1: Write the proportion equation
   25,401.47 : 38,096.06 = 10,602.37 : x
2. Step 2: Convert to fraction form
   25,401.47/38,096.06 = 10,602.37/x
3. Step 3: Cross multiply
   25,401.47x = 38,096.06 × 10,602.37
4. Step 4: Simplify right side
   25,401.47x = 403,908,375.41
5. Step 5: Solve for x
   x = 403,908,375.41/25,401.47
6. Step 6: Final answer
   x = 15,900.98