Finding the Third Proportional to 33,436,200 and 73,448,328

Step by Step Solution

1. Step 1: Write the proportion equation
   33,436,200 : 73,448,328 = 73,448,328 : x
2. Step 2: Convert to fraction form
   33,436,200/73,448,328 = 73,448,328/x
3. Step 3: Cross multiply
   33,436,200x = 73,448,328 × 73,448,328
4. Step 4: Simplify right side
   33,436,200x = 5,394,656,885,995,584
5. Step 5: Solve for x
   x = 5,394,656,885,995,584/33,436,200
6. Step 6: Final answer
   x = 161,341,805.77