Finding the Third Proportional to 3,077,956 and 4,599,707

Step by Step Solution

1. Step 1: Write the proportion equation
   3,077,956 : 4,599,707 = 4,599,707 : x
2. Step 2: Convert to fraction form
   3,077,956/4,599,707 = 4,599,707/x
3. Step 3: Cross multiply
   3,077,956x = 4,599,707 × 4,599,707
4. Step 4: Simplify right side
   3,077,956x = 21,157,304,485,849
5. Step 5: Solve for x
   x = 21,157,304,485,849/3,077,956
6. Step 6: Final answer
   x = 6,873,816.42