Finding the Third Proportional to 23,172 and 33,030

Step by Step Solution

1. Step 1: Write the proportion equation
   23,172 : 33,030 = 33,030 : x
2. Step 2: Convert to fraction form
   23,172/33,030 = 33,030/x
3. Step 3: Cross multiply
   23,172x = 33,030 × 33,030
4. Step 4: Simplify right side
   23,172x = 1,090,980,900
5. Step 5: Solve for x
   x = 1,090,980,900/23,172
6. Step 6: Final answer
   x = 47,081.86