Finding the Third Proportional to 2,429,239,593,144 and 5,059,545,912,618

Step by Step Solution

1. Step 1: Write the proportion equation
   2,429,239,593,144 : 5,059,545,912,618 = 5,059,545,912,618 : x
2. Step 2: Convert to fraction form
   2,429,239,593,144/5,059,545,912,618 = 5,059,545,912,618/x
3. Step 3: Cross multiply
   2,429,239,593,144x = 5,059,545,912,618 × 5,059,545,912,618
4. Step 4: Simplify right side
   2,429,239,593,144x = 25,599,004,841,889,511,096,975,360
5. Step 5: Solve for x
   x = 25,599,004,841,889,511,096,975,360/2,429,239,593,144
6. Step 6: Final answer
   x = 10,537,867,452,077.24