Finding the Third Proportional to 4,675.85 and 10,171.83

Step by Step Solution

1. Step 1: Write the proportion equation
   4,675.85 : 10,171.83 = 10,171.83 : x
2. Step 2: Convert to fraction form
   4,675.85/10,171.83 = 10,171.83/x
3. Step 3: Cross multiply
   4,675.85x = 10,171.83 × 10,171.83
4. Step 4: Simplify right side
   4,675.85x = 103,466,087.40
5. Step 5: Solve for x
   x = 103,466,087.40/4,675.85
6. Step 6: Final answer
   x = 22,127.75