Finding the Third Proportional to 12,394.69 and 17,052.19

Step by Step Solution

1. Step 1: Write the proportion equation
   12,394.69 : 17,052.19 = 17,052.19 : x
2. Step 2: Convert to fraction form
   12,394.69/17,052.19 = 17,052.19/x
3. Step 3: Cross multiply
   12,394.69x = 17,052.19 × 17,052.19
4. Step 4: Simplify right side
   12,394.69x = 290,777,098.54
5. Step 5: Solve for x
   x = 290,777,098.54/12,394.69
6. Step 6: Final answer
   x = 23,459.82