Finding the Third Proportional to 16,410.09 and 23,221.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,410.09 : 23,221.69 = 23,221.69 : x
2. Step 2: Convert to fraction form
   16,410.09/23,221.69 = 23,221.69/x
3. Step 3: Cross multiply
   16,410.09x = 23,221.69 × 23,221.69
4. Step 4: Simplify right side
   16,410.09x = 539,246,770.35
5. Step 5: Solve for x
   x = 539,246,770.35/16,410.09
6. Step 6: Final answer
   x = 32,860.68