Finding the Third Proportional to 2,839,832 and 6,112,690

Step by Step Solution

1. Step 1: Write the proportion equation
   2,839,832 : 6,112,690 = 6,112,690 : x
2. Step 2: Convert to fraction form
   2,839,832/6,112,690 = 6,112,690/x
3. Step 3: Cross multiply
   2,839,832x = 6,112,690 × 6,112,690
4. Step 4: Simplify right side
   2,839,832x = 37,364,979,036,100
5. Step 5: Solve for x
   x = 37,364,979,036,100/2,839,832
6. Step 6: Final answer
   x = 13,157,461.09