Finding the Third Proportional to 7,273.69 and 10,900.13

Step by Step Solution

1. Step 1: Write the proportion equation
   7,273.69 : 10,900.13 = 10,900.13 : x
2. Step 2: Convert to fraction form
   7,273.69/10,900.13 = 10,900.13/x
3. Step 3: Cross multiply
   7,273.69x = 10,900.13 × 10,900.13
4. Step 4: Simplify right side
   7,273.69x = 118,812,725.02
5. Step 5: Solve for x
   x = 118,812,725.02/7,273.69
6. Step 6: Final answer
   x = 16,334.59