Finding the Third Proportional to 2,671,989,132 and 5,527,266,360

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671,989,132 : 5,527,266,360 = 5,527,266,360 : x
2. Step 2: Convert to fraction form
   2,671,989,132/5,527,266,360 = 5,527,266,360/x
3. Step 3: Cross multiply
   2,671,989,132x = 5,527,266,360 × 5,527,266,360
4. Step 4: Simplify right side
   2,671,989,132x = 30,550,673,414,387,650,560
5. Step 5: Solve for x
   x = 30,550,673,414,387,650,560/2,671,989,132
6. Step 6: Final answer
   x = 11,433,681,764.84