Finding the Third Proportional to 20,635.07 and 30,998.16

Step by Step Solution

1. Step 1: Write the proportion equation
   20,635.07 : 30,998.16 = 30,998.16 : x
2. Step 2: Convert to fraction form
   20,635.07/30,998.16 = 30,998.16/x
3. Step 3: Cross multiply
   20,635.07x = 30,998.16 × 30,998.16
4. Step 4: Simplify right side
   20,635.07x = 960,886,054.16
5. Step 5: Solve for x
   x = 960,886,054.16/20,635.07
6. Step 6: Final answer
   x = 46,565.69