Finding the Third Proportional to 1,190,328 and 2,645,524

Step by Step Solution

1. Step 1: Write the proportion equation
   1,190,328 : 2,645,524 = 2,645,524 : x
2. Step 2: Convert to fraction form
   1,190,328/2,645,524 = 2,645,524/x
3. Step 3: Cross multiply
   1,190,328x = 2,645,524 × 2,645,524
4. Step 4: Simplify right side
   1,190,328x = 6,998,797,234,576
5. Step 5: Solve for x
   x = 6,998,797,234,576/1,190,328
6. Step 6: Final answer
   x = 5,879,721.58