Finding the Third Proportional to 9,097.71 and 19,797.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,097.71 : 19,797.22 = 19,797.22 : x
2. Step 2: Convert to fraction form
   9,097.71/19,797.22 = 19,797.22/x
3. Step 3: Cross multiply
   9,097.71x = 19,797.22 × 19,797.22
4. Step 4: Simplify right side
   9,097.71x = 391,930,024.90
5. Step 5: Solve for x
   x = 391,930,024.90/9,097.71
6. Step 6: Final answer
   x = 43,080.08