Finding the Third Proportional to 1,218,877 and 2,625,062

Step by Step Solution

1. Step 1: Write the proportion equation
   1,218,877 : 2,625,062 = 2,625,062 : x
2. Step 2: Convert to fraction form
   1,218,877/2,625,062 = 2,625,062/x
3. Step 3: Cross multiply
   1,218,877x = 2,625,062 × 2,625,062
4. Step 4: Simplify right side
   1,218,877x = 6,890,950,503,844
5. Step 5: Solve for x
   x = 6,890,950,503,844/1,218,877
6. Step 6: Final answer
   x = 5,653,524.11