Finding the Third Proportional to 1,864,624 and 4,083,596

Step by Step Solution

1. Step 1: Write the proportion equation
   1,864,624 : 4,083,596 = 4,083,596 : x
2. Step 2: Convert to fraction form
   1,864,624/4,083,596 = 4,083,596/x
3. Step 3: Cross multiply
   1,864,624x = 4,083,596 × 4,083,596
4. Step 4: Simplify right side
   1,864,624x = 16,675,756,291,216
5. Step 5: Solve for x
   x = 16,675,756,291,216/1,864,624
6. Step 6: Final answer
   x = 8,943,227.32