Finding the Third Proportional to 9,397 and 21,850

Step by Step Solution

1. Step 1: Write the proportion equation
   9,397 : 21,850 = 21,850 : x
2. Step 2: Convert to fraction form
   9,397/21,850 = 21,850/x
3. Step 3: Cross multiply
   9,397x = 21,850 × 21,850
4. Step 4: Simplify right side
   9,397x = 477,422,500
5. Step 5: Solve for x
   x = 477,422,500/9,397
6. Step 6: Final answer
   x = 50,805.84