Finding the Third Proportional to 7,284.94 and 14,463.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,284.94 : 14,463.56 = 14,463.56 : x
2. Step 2: Convert to fraction form
   7,284.94/14,463.56 = 14,463.56/x
3. Step 3: Cross multiply
   7,284.94x = 14,463.56 × 14,463.56
4. Step 4: Simplify right side
   7,284.94x = 209,194,640.19
5. Step 5: Solve for x
   x = 209,194,640.19/7,284.94
6. Step 6: Final answer
   x = 28,716.05