Finding the Third Proportional to 15,304 and 33,488

Step by Step Solution

1. Step 1: Write the proportion equation
   15,304 : 33,488 = 33,488 : x
2. Step 2: Convert to fraction form
   15,304/33,488 = 33,488/x
3. Step 3: Cross multiply
   15,304x = 33,488 × 33,488
4. Step 4: Simplify right side
   15,304x = 1,121,446,144
5. Step 5: Solve for x
   x = 1,121,446,144/15,304
6. Step 6: Final answer
   x = 73,277.98