Finding the Third Proportional to 1,417,698 and 3,110,958

Step by Step Solution

1. Step 1: Write the proportion equation
   1,417,698 : 3,110,958 = 3,110,958 : x
2. Step 2: Convert to fraction form
   1,417,698/3,110,958 = 3,110,958/x
3. Step 3: Cross multiply
   1,417,698x = 3,110,958 × 3,110,958
4. Step 4: Simplify right side
   1,417,698x = 9,678,059,677,764
5. Step 5: Solve for x
   x = 9,678,059,677,764/1,417,698
6. Step 6: Final answer
   x = 6,826,601.77