Finding the Fourth Proportional to 25,434.24, 35,080.56 and 17,476.80

Step by Step Solution

1. Step 1: Write the proportion equation
   25,434.24 : 35,080.56 = 17,476.80 : x
2. Step 2: Convert to fraction form
   25,434.24/35,080.56 = 17,476.80/x
3. Step 3: Cross multiply
   25,434.24x = 35,080.56 × 17,476.80
4. Step 4: Simplify right side
   25,434.24x = 613,095,931.01
5. Step 5: Solve for x
   x = 613,095,931.01/25,434.24
6. Step 6: Final answer
   x = 24,105.14