Finding the Fourth Proportional to 23,914.16, 33,002.76 and 13,304

Step by Step Solution

1. Step 1: Write the proportion equation
   23,914.16 : 33,002.76 = 13,304 : x
2. Step 2: Convert to fraction form
   23,914.16/33,002.76 = 13,304/x
3. Step 3: Cross multiply
   23,914.16x = 33,002.76 × 13,304
4. Step 4: Simplify right side
   23,914.16x = 439,068,719.04
5. Step 5: Solve for x
   x = 439,068,719.04/23,914.16
6. Step 6: Final answer
   x = 18,360.20