Finding the Third Proportional to 6,929.16 and 10,383.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,929.16 : 10,383.05 = 10,383.05 : x
2. Step 2: Convert to fraction form
   6,929.16/10,383.05 = 10,383.05/x
3. Step 3: Cross multiply
   6,929.16x = 10,383.05 × 10,383.05
4. Step 4: Simplify right side
   6,929.16x = 107,807,662.41
5. Step 5: Solve for x
   x = 107,807,662.41/6,929.16
6. Step 6: Final answer
   x = 15,558.56