Finding the Fourth Proportional to 22,795.99, 31,463.72 and 13,367.59

Step by Step Solution

1. Step 1: Write the proportion equation
   22,795.99 : 31,463.72 = 13,367.59 : x
2. Step 2: Convert to fraction form
   22,795.99/31,463.72 = 13,367.59/x
3. Step 3: Cross multiply
   22,795.99x = 31,463.72 × 13,367.59
4. Step 4: Simplify right side
   22,795.99x = 420,594,042.00
5. Step 5: Solve for x
   x = 420,594,042.00/22,795.99
6. Step 6: Final answer
   x = 18,450.35