Finding the Third Proportional to 6,703.50 and 10,623.38

Step by Step Solution

1. Step 1: Write the proportion equation
   6,703.50 : 10,623.38 = 10,623.38 : x
2. Step 2: Convert to fraction form
   6,703.50/10,623.38 = 10,623.38/x
3. Step 3: Cross multiply
   6,703.50x = 10,623.38 × 10,623.38
4. Step 4: Simplify right side
   6,703.50x = 112,856,096.39
5. Step 5: Solve for x
   x = 112,856,096.39/6,703.50
6. Step 6: Final answer
   x = 16,835.40