Finding the Fourth Proportional to 22,910.76, 34,344.24 and 14,564.96

Step by Step Solution

1. Step 1: Write the proportion equation
   22,910.76 : 34,344.24 = 14,564.96 : x
2. Step 2: Convert to fraction form
   22,910.76/34,344.24 = 14,564.96/x
3. Step 3: Cross multiply
   22,910.76x = 34,344.24 × 14,564.96
4. Step 4: Simplify right side
   22,910.76x = 500,222,481.83
5. Step 5: Solve for x
   x = 500,222,481.83/22,910.76
6. Step 6: Final answer
   x = 21,833.52