Finding the Fourth Proportional to 18,796.02, 25,938.50 and 10,412.52

Step by Step Solution

1. Step 1: Write the proportion equation
   18,796.02 : 25,938.50 = 10,412.52 : x
2. Step 2: Convert to fraction form
   18,796.02/25,938.50 = 10,412.52/x
3. Step 3: Cross multiply
   18,796.02x = 25,938.50 × 10,412.52
4. Step 4: Simplify right side
   18,796.02x = 270,085,000.69
5. Step 5: Solve for x
   x = 270,085,000.69/18,796.02
6. Step 6: Final answer
   x = 14,369.27