Finding the Fourth Proportional to 23,460.28, 32,403.59 and 17,076.75

Step by Step Solution

1. Step 1: Write the proportion equation
   23,460.28 : 32,403.59 = 17,076.75 : x
2. Step 2: Convert to fraction form
   23,460.28/32,403.59 = 17,076.75/x
3. Step 3: Cross multiply
   23,460.28x = 32,403.59 × 17,076.75
4. Step 4: Simplify right side
   23,460.28x = 553,348,049.86
5. Step 5: Solve for x
   x = 553,348,049.86/23,460.28
6. Step 6: Final answer
   x = 23,586.59