Finding the Third Proportional to 7,141.50 and 10,670.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,141.50 : 10,670.06 = 10,670.06 : x
2. Step 2: Convert to fraction form
   7,141.50/10,670.06 = 10,670.06/x
3. Step 3: Cross multiply
   7,141.50x = 10,670.06 × 10,670.06
4. Step 4: Simplify right side
   7,141.50x = 113,850,233.75
5. Step 5: Solve for x
   x = 113,850,233.75/7,141.50
6. Step 6: Final answer
   x = 15,942.06