Finding the Fourth Proportional to 22,879.72, 34,326.12 and 7,298.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,879.72 : 34,326.12 = 7,298.56 : x
2. Step 2: Convert to fraction form
   22,879.72/34,326.12 = 7,298.56/x
3. Step 3: Cross multiply
   22,879.72x = 34,326.12 × 7,298.56
4. Step 4: Simplify right side
   22,879.72x = 250,531,246.39
5. Step 5: Solve for x
   x = 250,531,246.39/22,879.72
6. Step 6: Final answer
   x = 10,949.93