Finding the Third Proportional to 2,757,464 and 4,139,112

Step by Step Solution

1. Step 1: Write the proportion equation
   2,757,464 : 4,139,112 = 4,139,112 : x
2. Step 2: Convert to fraction form
   2,757,464/4,139,112 = 4,139,112/x
3. Step 3: Cross multiply
   2,757,464x = 4,139,112 × 4,139,112
4. Step 4: Simplify right side
   2,757,464x = 17,132,248,148,544
5. Step 5: Solve for x
   x = 17,132,248,148,544/2,757,464
6. Step 6: Final answer
   x = 6,213,045.08