Finding the Third Proportional to 15,114 and 33,030

Step by Step Solution

1. Step 1: Write the proportion equation
   15,114 : 33,030 = 33,030 : x
2. Step 2: Convert to fraction form
   15,114/33,030 = 33,030/x
3. Step 3: Cross multiply
   15,114x = 33,030 × 33,030
4. Step 4: Simplify right side
   15,114x = 1,090,980,900
5. Step 5: Solve for x
   x = 1,090,980,900/15,114
6. Step 6: Final answer
   x = 72,183.47