Finding the Fourth Proportional to 25,614.72, 35,337.60 and 17,233.92

Step by Step Solution

1. Step 1: Write the proportion equation
   25,614.72 : 35,337.60 = 17,233.92 : x
2. Step 2: Convert to fraction form
   25,614.72/35,337.60 = 17,233.92/x
3. Step 3: Cross multiply
   25,614.72x = 35,337.60 × 17,233.92
4. Step 4: Simplify right side
   25,614.72x = 609,005,371.39
5. Step 5: Solve for x
   x = 609,005,371.39/25,614.72
6. Step 6: Final answer
   x = 23,775.60