Finding the Third Proportional to 16,496.47 and 22,412.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,496.47 : 22,412.48 = 22,412.48 : x
2. Step 2: Convert to fraction form
   16,496.47/22,412.48 = 22,412.48/x
3. Step 3: Cross multiply
   16,496.47x = 22,412.48 × 22,412.48
4. Step 4: Simplify right side
   16,496.47x = 502,319,193.21
5. Step 5: Solve for x
   x = 502,319,193.21/16,496.47
6. Step 6: Final answer
   x = 30,450.10