Finding the Third Proportional to 10,096.13 and 20,696.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,096.13 : 20,696.06 = 20,696.06 : x
2. Step 2: Convert to fraction form
   10,096.13/20,696.06 = 20,696.06/x
3. Step 3: Cross multiply
   10,096.13x = 20,696.06 × 20,696.06
4. Step 4: Simplify right side
   10,096.13x = 428,327,003.00
5. Step 5: Solve for x
   x = 428,327,003.00/10,096.13
6. Step 6: Final answer
   x = 42,424.89