Finding the Third Proportional to 109,236,144 and 233,967,112

Step by Step Solution

1. Step 1: Write the proportion equation
   109,236,144 : 233,967,112 = 233,967,112 : x
2. Step 2: Convert to fraction form
   109,236,144/233,967,112 = 233,967,112/x
3. Step 3: Cross multiply
   109,236,144x = 233,967,112 × 233,967,112
4. Step 4: Simplify right side
   109,236,144x = 54,740,609,497,620,544
5. Step 5: Solve for x
   x = 54,740,609,497,620,544/109,236,144
6. Step 6: Final answer
   x = 501,121,766.96