Finding the Fourth Proportional to 25,608.39, 35,327.02 and 17,112.60

Step by Step Solution

1. Step 1: Write the proportion equation
   25,608.39 : 35,327.02 = 17,112.60 : x
2. Step 2: Convert to fraction form
   25,608.39/35,327.02 = 17,112.60/x
3. Step 3: Cross multiply
   25,608.39x = 35,327.02 × 17,112.60
4. Step 4: Simplify right side
   25,608.39x = 604,536,900.25
5. Step 5: Solve for x
   x = 604,536,900.25/25,608.39
6. Step 6: Final answer
   x = 23,606.99