Finding the Third Proportional to 234,757,174 and 514,863,980

Step by Step Solution

1. Step 1: Write the proportion equation
   234,757,174 : 514,863,980 = 514,863,980 : x
2. Step 2: Convert to fraction form
   234,757,174/514,863,980 = 514,863,980/x
3. Step 3: Cross multiply
   234,757,174x = 514,863,980 × 514,863,980
4. Step 4: Simplify right side
   234,757,174x = 265,084,917,901,440,384
5. Step 5: Solve for x
   x = 265,084,917,901,440,384/234,757,174
6. Step 6: Final answer
   x = 1,129,187,719.31