Finding the Third Proportional to 1,362,156 and 2,865,459

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362,156 : 2,865,459 = 2,865,459 : x
2. Step 2: Convert to fraction form
   1,362,156/2,865,459 = 2,865,459/x
3. Step 3: Cross multiply
   1,362,156x = 2,865,459 × 2,865,459
4. Step 4: Simplify right side
   1,362,156x = 8,210,855,280,681
5. Step 5: Solve for x
   x = 8,210,855,280,681/1,362,156
6. Step 6: Final answer
   x = 6,027,837.69