Finding the Fourth Proportional to 23,084.76, 34,631.46 and 9,234.84

Step by Step Solution

1. Step 1: Write the proportion equation
   23,084.76 : 34,631.46 = 9,234.84 : x
2. Step 2: Convert to fraction form
   23,084.76/34,631.46 = 9,234.84/x
3. Step 3: Cross multiply
   23,084.76x = 34,631.46 × 9,234.84
4. Step 4: Simplify right side
   23,084.76x = 319,815,992.07
5. Step 5: Solve for x
   x = 319,815,992.07/23,084.76
6. Step 6: Final answer
   x = 13,853.99