Finding the Third Proportional to 2,454,645,264 and 5,368,446,804

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454,645,264 : 5,368,446,804 = 5,368,446,804 : x
2. Step 2: Convert to fraction form
   2,454,645,264/5,368,446,804 = 5,368,446,804/x
3. Step 3: Cross multiply
   2,454,645,264x = 5,368,446,804 × 5,368,446,804
4. Step 4: Simplify right side
   2,454,645,264x = 28,820,221,087,377,813,504
5. Step 5: Solve for x
   x = 28,820,221,087,377,813,504/2,454,645,264
6. Step 6: Final answer
   x = 11,741,094,124.70