Finding the Third Proportional to 1,709,536 and 2,707,008

Step by Step Solution

1. Step 1: Write the proportion equation
   1,709,536 : 2,707,008 = 2,707,008 : x
2. Step 2: Convert to fraction form
   1,709,536/2,707,008 = 2,707,008/x
3. Step 3: Cross multiply
   1,709,536x = 2,707,008 × 2,707,008
4. Step 4: Simplify right side
   1,709,536x = 7,327,892,312,064
5. Step 5: Solve for x
   x = 7,327,892,312,064/1,709,536
6. Step 6: Final answer
   x = 4,286,480.26