Finding the Third Proportional to 22,621 and 34,179

Step by Step Solution

1. Step 1: Write the proportion equation
   22,621 : 34,179 = 34,179 : x
2. Step 2: Convert to fraction form
   22,621/34,179 = 34,179/x
3. Step 3: Cross multiply
   22,621x = 34,179 × 34,179
4. Step 4: Simplify right side
   22,621x = 1,168,204,041
5. Step 5: Solve for x
   x = 1,168,204,041/22,621
6. Step 6: Final answer
   x = 51,642.46