Finding the Fourth Proportional to 23,304.75, 34,891.97 and 12,592.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,304.75 : 34,891.97 = 12,592.72 : x
2. Step 2: Convert to fraction form
   23,304.75/34,891.97 = 12,592.72/x
3. Step 3: Cross multiply
   23,304.75x = 34,891.97 × 12,592.72
4. Step 4: Simplify right side
   23,304.75x = 439,384,808.46
5. Step 5: Solve for x
   x = 439,384,808.46/23,304.75
6. Step 6: Final answer
   x = 18,853.88