Finding the Third Proportional to 9,370 and 20,038

Step by Step Solution

1. Step 1: Write the proportion equation
   9,370 : 20,038 = 20,038 : x
2. Step 2: Convert to fraction form
   9,370/20,038 = 20,038/x
3. Step 3: Cross multiply
   9,370x = 20,038 × 20,038
4. Step 4: Simplify right side
   9,370x = 401,521,444
5. Step 5: Solve for x
   x = 401,521,444/9,370
6. Step 6: Final answer
   x = 42,851.81