Finding the Fourth Proportional to 23,860.56, 32,931.16 and 17,168.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,860.56 : 32,931.16 = 17,168.34 : x
2. Step 2: Convert to fraction form
   23,860.56/32,931.16 = 17,168.34/x
3. Step 3: Cross multiply
   23,860.56x = 32,931.16 × 17,168.34
4. Step 4: Simplify right side
   23,860.56x = 565,373,351.47
5. Step 5: Solve for x
   x = 565,373,351.47/23,860.56
6. Step 6: Final answer
   x = 23,694.89