Finding the Third Proportional to 21,982 and 34,088

Step by Step Solution

1. Step 1: Write the proportion equation
   21,982 : 34,088 = 34,088 : x
2. Step 2: Convert to fraction form
   21,982/34,088 = 34,088/x
3. Step 3: Cross multiply
   21,982x = 34,088 × 34,088
4. Step 4: Simplify right side
   21,982x = 1,161,991,744
5. Step 5: Solve for x
   x = 1,161,991,744/21,982
6. Step 6: Final answer
   x = 52,861.06