Finding the Fourth Proportional to 23,655.25, 32,606.16 and 17,271.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,655.25 : 32,606.16 = 17,271.72 : x
2. Step 2: Convert to fraction form
   23,655.25/32,606.16 = 17,271.72/x
3. Step 3: Cross multiply
   23,655.25x = 32,606.16 × 17,271.72
4. Step 4: Simplify right side
   23,655.25x = 563,164,465.80
5. Step 5: Solve for x
   x = 563,164,465.80/23,655.25
6. Step 6: Final answer
   x = 23,807.17