Finding the Third Proportional to 2,878,884 and 6,112,008

Step by Step Solution

1. Step 1: Write the proportion equation
   2,878,884 : 6,112,008 = 6,112,008 : x
2. Step 2: Convert to fraction form
   2,878,884/6,112,008 = 6,112,008/x
3. Step 3: Cross multiply
   2,878,884x = 6,112,008 × 6,112,008
4. Step 4: Simplify right side
   2,878,884x = 37,356,641,792,064
5. Step 5: Solve for x
   x = 37,356,641,792,064/2,878,884
6. Step 6: Final answer
   x = 12,976,084.41