Finding the Third Proportional to 21,706 and 44,870

Step by Step Solution

1. Step 1: Write the proportion equation
   21,706 : 44,870 = 44,870 : x
2. Step 2: Convert to fraction form
   21,706/44,870 = 44,870/x
3. Step 3: Cross multiply
   21,706x = 44,870 × 44,870
4. Step 4: Simplify right side
   21,706x = 2,013,316,900
5. Step 5: Solve for x
   x = 2,013,316,900/21,706
6. Step 6: Final answer
   x = 92,753.93