Finding the Third Proportional to 9,790 and 14,914

Step by Step Solution

1. Step 1: Write the proportion equation
   9,790 : 14,914 = 14,914 : x
2. Step 2: Convert to fraction form
   9,790/14,914 = 14,914/x
3. Step 3: Cross multiply
   9,790x = 14,914 × 14,914
4. Step 4: Simplify right side
   9,790x = 222,427,396
5. Step 5: Solve for x
   x = 222,427,396/9,790
6. Step 6: Final answer
   x = 22,719.86