Finding the Third Proportional to 9,694.69 and 20,012.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,694.69 : 20,012.06 = 20,012.06 : x
2. Step 2: Convert to fraction form
   9,694.69/20,012.06 = 20,012.06/x
3. Step 3: Cross multiply
   9,694.69x = 20,012.06 × 20,012.06
4. Step 4: Simplify right side
   9,694.69x = 400,482,645.50
5. Step 5: Solve for x
   x = 400,482,645.50/9,694.69
6. Step 6: Final answer
   x = 41,309.50