Finding the Third Proportional to 9,097.50 and 12,224.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,097.50 : 12,224.63 = 12,224.63 : x
2. Step 2: Convert to fraction form
   9,097.50/12,224.63 = 12,224.63/x
3. Step 3: Cross multiply
   9,097.50x = 12,224.63 × 12,224.63
4. Step 4: Simplify right side
   9,097.50x = 149,441,456.39
5. Step 5: Solve for x
   x = 149,441,456.39/9,097.50
6. Step 6: Final answer
   x = 16,426.65