Finding the Third Proportional to 6,551.72 and 14,146.31

Step by Step Solution

1. Step 1: Write the proportion equation
   6,551.72 : 14,146.31 = 14,146.31 : x
2. Step 2: Convert to fraction form
   6,551.72/14,146.31 = 14,146.31/x
3. Step 3: Cross multiply
   6,551.72x = 14,146.31 × 14,146.31
4. Step 4: Simplify right side
   6,551.72x = 200,118,157.35
5. Step 5: Solve for x
   x = 200,118,157.35/6,551.72
6. Step 6: Final answer
   x = 30,544.38