Finding the Third Proportional to 8,499.94 and 18,460.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,499.94 : 18,460.69 = 18,460.69 : x
2. Step 2: Convert to fraction form
   8,499.94/18,460.69 = 18,460.69/x
3. Step 3: Cross multiply
   8,499.94x = 18,460.69 × 18,460.69
4. Step 4: Simplify right side
   8,499.94x = 340,796,982.97
5. Step 5: Solve for x
   x = 340,796,982.97/8,499.94
6. Step 6: Final answer
   x = 40,094.06