Finding the Third Proportional to 33,553,668 and 73,387,304

Step by Step Solution

1. Step 1: Write the proportion equation
   33,553,668 : 73,387,304 = 73,387,304 : x
2. Step 2: Convert to fraction form
   33,553,668/73,387,304 = 73,387,304/x
3. Step 3: Cross multiply
   33,553,668x = 73,387,304 × 73,387,304
4. Step 4: Simplify right side
   33,553,668x = 5,385,696,388,388,416
5. Step 5: Solve for x
   x = 5,385,696,388,388,416/33,553,668
6. Step 6: Final answer
   x = 160,509,914.70