Finding the Third Proportional to 16,472.25 and 22,440.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,472.25 : 22,440.38 = 22,440.38 : x
2. Step 2: Convert to fraction form
   16,472.25/22,440.38 = 22,440.38/x
3. Step 3: Cross multiply
   16,472.25x = 22,440.38 × 22,440.38
4. Step 4: Simplify right side
   16,472.25x = 503,570,430.14
5. Step 5: Solve for x
   x = 503,570,430.14/16,472.25
6. Step 6: Final answer
   x = 30,570.83