Finding the Third Proportional to 16,456.50 and 24,828.19

Step by Step Solution

1. Step 1: Write the proportion equation
   16,456.50 : 24,828.19 = 24,828.19 : x
2. Step 2: Convert to fraction form
   16,456.50/24,828.19 = 24,828.19/x
3. Step 3: Cross multiply
   16,456.50x = 24,828.19 × 24,828.19
4. Step 4: Simplify right side
   16,456.50x = 616,438,894.54
5. Step 5: Solve for x
   x = 616,438,894.54/16,456.50
6. Step 6: Final answer
   x = 37,458.69