Finding the Third Proportional to 1,739,516 and 2,449,618

Step by Step Solution

1. Step 1: Write the proportion equation
   1,739,516 : 2,449,618 = 2,449,618 : x
2. Step 2: Convert to fraction form
   1,739,516/2,449,618 = 2,449,618/x
3. Step 3: Cross multiply
   1,739,516x = 2,449,618 × 2,449,618
4. Step 4: Simplify right side
   1,739,516x = 6,000,628,345,924
5. Step 5: Solve for x
   x = 6,000,628,345,924/1,739,516
6. Step 6: Final answer
   x = 3,449,596.52