Finding the Third Proportional to 110,338,302 and 238,229,042

Step by Step Solution

1. Step 1: Write the proportion equation
   110,338,302 : 238,229,042 = 238,229,042 : x
2. Step 2: Convert to fraction form
   110,338,302/238,229,042 = 238,229,042/x
3. Step 3: Cross multiply
   110,338,302x = 238,229,042 × 238,229,042
4. Step 4: Simplify right side
   110,338,302x = 56,753,076,452,237,760
5. Step 5: Solve for x
   x = 56,753,076,452,237,760/110,338,302
6. Step 6: Final answer
   x = 514,355,173.35