Finding the Third Proportional to 23,172 and 35,622

Step by Step Solution

1. Step 1: Write the proportion equation
   23,172 : 35,622 = 35,622 : x
2. Step 2: Convert to fraction form
   23,172/35,622 = 35,622/x
3. Step 3: Cross multiply
   23,172x = 35,622 × 35,622
4. Step 4: Simplify right side
   23,172x = 1,268,926,884
5. Step 5: Solve for x
   x = 1,268,926,884/23,172
6. Step 6: Final answer
   x = 54,761.22