Finding the Third Proportional to 2,839,908 and 6,112,844

Step by Step Solution

1. Step 1: Write the proportion equation
   2,839,908 : 6,112,844 = 6,112,844 : x
2. Step 2: Convert to fraction form
   2,839,908/6,112,844 = 6,112,844/x
3. Step 3: Cross multiply
   2,839,908x = 6,112,844 × 6,112,844
4. Step 4: Simplify right side
   2,839,908x = 37,366,861,768,336
5. Step 5: Solve for x
   x = 37,366,861,768,336/2,839,908
6. Step 6: Final answer
   x = 13,157,771.93