Finding the Third Proportional to 1,871,846 and 2,842,762

Step by Step Solution

1. Step 1: Write the proportion equation
   1,871,846 : 2,842,762 = 2,842,762 : x
2. Step 2: Convert to fraction form
   1,871,846/2,842,762 = 2,842,762/x
3. Step 3: Cross multiply
   1,871,846x = 2,842,762 × 2,842,762
4. Step 4: Simplify right side
   1,871,846x = 8,081,295,788,644
5. Step 5: Solve for x
   x = 8,081,295,788,644/1,871,846
6. Step 6: Final answer
   x = 4,317,286.67