Finding the Fourth Proportional to 16,371.72, 22,594.14 and 9,298.67

Step by Step Solution

1. Step 1: Write the proportion equation
   16,371.72 : 22,594.14 = 9,298.67 : x
2. Step 2: Convert to fraction form
   16,371.72/22,594.14 = 9,298.67/x
3. Step 3: Cross multiply
   16,371.72x = 22,594.14 × 9,298.67
4. Step 4: Simplify right side
   16,371.72x = 210,095,338.82
5. Step 5: Solve for x
   x = 210,095,338.82/16,371.72
6. Step 6: Final answer
   x = 12,832.82