Finding the Third Proportional to 20,822.06 and 30,499.03

Step by Step Solution

1. Step 1: Write the proportion equation
   20,822.06 : 30,499.03 = 30,499.03 : x
2. Step 2: Convert to fraction form
   20,822.06/30,499.03 = 30,499.03/x
3. Step 3: Cross multiply
   20,822.06x = 30,499.03 × 30,499.03
4. Step 4: Simplify right side
   20,822.06x = 930,190,907.19
5. Step 5: Solve for x
   x = 930,190,907.19/20,822.06
6. Step 6: Final answer
   x = 44,673.33