Finding the Third Proportional to 10,946.69 and 17,336.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,946.69 : 17,336.34 = 17,336.34 : x
2. Step 2: Convert to fraction form
   10,946.69/17,336.34 = 17,336.34/x
3. Step 3: Cross multiply
   10,946.69x = 17,336.34 × 17,336.34
4. Step 4: Simplify right side
   10,946.69x = 300,548,814.62
5. Step 5: Solve for x
   x = 300,548,814.62/10,946.69
6. Step 6: Final answer
   x = 27,455.69