Finding the Third Proportional to 1,328,359 and 2,751,238

Step by Step Solution

1. Step 1: Write the proportion equation
   1,328,359 : 2,751,238 = 2,751,238 : x
2. Step 2: Convert to fraction form
   1,328,359/2,751,238 = 2,751,238/x
3. Step 3: Cross multiply
   1,328,359x = 2,751,238 × 2,751,238
4. Step 4: Simplify right side
   1,328,359x = 7,569,310,532,644
5. Step 5: Solve for x
   x = 7,569,310,532,644/1,328,359
6. Step 6: Final answer
   x = 5,698,241.61