Finding the Fourth Proportional to 23,236.88, 32,066.01 and 12,626.28

Step by Step Solution

1. Step 1: Write the proportion equation
   23,236.88 : 32,066.01 = 12,626.28 : x
2. Step 2: Convert to fraction form
   23,236.88/32,066.01 = 12,626.28/x
3. Step 3: Cross multiply
   23,236.88x = 32,066.01 × 12,626.28
4. Step 4: Simplify right side
   23,236.88x = 404,874,420.74
5. Step 5: Solve for x
   x = 404,874,420.74/23,236.88
6. Step 6: Final answer
   x = 17,423.79