Finding the Third Proportional to 10,570 and 22,603

Step by Step Solution

1. Step 1: Write the proportion equation
   10,570 : 22,603 = 22,603 : x
2. Step 2: Convert to fraction form
   10,570/22,603 = 22,603/x
3. Step 3: Cross multiply
   10,570x = 22,603 × 22,603
4. Step 4: Simplify right side
   10,570x = 510,895,609
5. Step 5: Solve for x
   x = 510,895,609/10,570
6. Step 6: Final answer
   x = 48,334.49