Finding the Third Proportional to 6,672 and 14,164.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,672 : 14,164.50 = 14,164.50 : x
2. Step 2: Convert to fraction form
   6,672/14,164.50 = 14,164.50/x
3. Step 3: Cross multiply
   6,672x = 14,164.50 × 14,164.50
4. Step 4: Simplify right side
   6,672x = 200,633,060.25
5. Step 5: Solve for x
   x = 200,633,060.25/6,672
6. Step 6: Final answer
   x = 30,070.90