Finding the Third Proportional to 2,701,146 and 4,120,326

Step by Step Solution

1. Step 1: Write the proportion equation
   2,701,146 : 4,120,326 = 4,120,326 : x
2. Step 2: Convert to fraction form
   2,701,146/4,120,326 = 4,120,326/x
3. Step 3: Cross multiply
   2,701,146x = 4,120,326 × 4,120,326
4. Step 4: Simplify right side
   2,701,146x = 16,977,086,346,276
5. Step 5: Solve for x
   x = 16,977,086,346,276/2,701,146
6. Step 6: Final answer
   x = 6,285,142.06