Finding the Third Proportional to 1,352,421 and 2,855,746

Step by Step Solution

1. Step 1: Write the proportion equation
   1,352,421 : 2,855,746 = 2,855,746 : x
2. Step 2: Convert to fraction form
   1,352,421/2,855,746 = 2,855,746/x
3. Step 3: Cross multiply
   1,352,421x = 2,855,746 × 2,855,746
4. Step 4: Simplify right side
   1,352,421x = 8,155,285,216,516
5. Step 5: Solve for x
   x = 8,155,285,216,516/1,352,421
6. Step 6: Final answer
   x = 6,030,137.96