Finding the Third Proportional to 877,320 and 1,904,976

Step by Step Solution

1. Step 1: Write the proportion equation
   877,320 : 1,904,976 = 1,904,976 : x
2. Step 2: Convert to fraction form
   877,320/1,904,976 = 1,904,976/x
3. Step 3: Cross multiply
   877,320x = 1,904,976 × 1,904,976
4. Step 4: Simplify right side
   877,320x = 3,628,933,560,576
5. Step 5: Solve for x
   x = 3,628,933,560,576/877,320
6. Step 6: Final answer
   x = 4,136,385.31