Finding the Third Proportional to 12,009.41 and 17,107.61

Step by Step Solution

1. Step 1: Write the proportion equation
   12,009.41 : 17,107.61 = 17,107.61 : x
2. Step 2: Convert to fraction form
   12,009.41/17,107.61 = 17,107.61/x
3. Step 3: Cross multiply
   12,009.41x = 17,107.61 × 17,107.61
4. Step 4: Simplify right side
   12,009.41x = 292,670,365.35
5. Step 5: Solve for x
   x = 292,670,365.35/12,009.41
6. Step 6: Final answer
   x = 24,370.09