Finding the Third Proportional to 33,644,928 and 50,411,208

Step by Step Solution

1. Step 1: Write the proportion equation
   33,644,928 : 50,411,208 = 50,411,208 : x
2. Step 2: Convert to fraction form
   33,644,928/50,411,208 = 50,411,208/x
3. Step 3: Cross multiply
   33,644,928x = 50,411,208 × 50,411,208
4. Step 4: Simplify right side
   33,644,928x = 2,541,289,892,019,264
5. Step 5: Solve for x
   x = 2,541,289,892,019,264/33,644,928
6. Step 6: Final answer
   x = 75,532,629.82