Finding the Third Proportional to 877,384 and 1,823,664

Step by Step Solution

1. Step 1: Write the proportion equation
   877,384 : 1,823,664 = 1,823,664 : x
2. Step 2: Convert to fraction form
   877,384/1,823,664 = 1,823,664/x
3. Step 3: Cross multiply
   877,384x = 1,823,664 × 1,823,664
4. Step 4: Simplify right side
   877,384x = 3,325,750,384,896
5. Step 5: Solve for x
   x = 3,325,750,384,896/877,384
6. Step 6: Final answer
   x = 3,790,530.01