Finding the Third Proportional to 1,744,729 and 2,625,830

Step by Step Solution

1. Step 1: Write the proportion equation
   1,744,729 : 2,625,830 = 2,625,830 : x
2. Step 2: Convert to fraction form
   1,744,729/2,625,830 = 2,625,830/x
3. Step 3: Cross multiply
   1,744,729x = 2,625,830 × 2,625,830
4. Step 4: Simplify right side
   1,744,729x = 6,894,983,188,900
5. Step 5: Solve for x
   x = 6,894,983,188,900/1,744,729
6. Step 6: Final answer
   x = 3,951,893.50