Finding the Third Proportional to 569,114,120 and 1,269,086,018

Step by Step Solution

1. Step 1: Write the proportion equation
   569,114,120 : 1,269,086,018 = 1,269,086,018 : x
2. Step 2: Convert to fraction form
   569,114,120/1,269,086,018 = 1,269,086,018/x
3. Step 3: Cross multiply
   569,114,120x = 1,269,086,018 × 1,269,086,018
4. Step 4: Simplify right side
   569,114,120x = 1,610,579,321,083,096,320
5. Step 5: Solve for x
   x = 1,610,579,321,083,096,320/569,114,120
6. Step 6: Final answer
   x = 2,829,976,035.53