Finding the Third Proportional to 4,853.25 and 10,342.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,853.25 : 10,342.50 = 10,342.50 : x
2. Step 2: Convert to fraction form
   4,853.25/10,342.50 = 10,342.50/x
3. Step 3: Cross multiply
   4,853.25x = 10,342.50 × 10,342.50
4. Step 4: Simplify right side
   4,853.25x = 106,967,306.25
5. Step 5: Solve for x
   x = 106,967,306.25/4,853.25
6. Step 6: Final answer
   x = 22,040.35