Finding the Third Proportional to 812,475 and 1,760,544

Step by Step Solution

1. Step 1: Write the proportion equation
   812,475 : 1,760,544 = 1,760,544 : x
2. Step 2: Convert to fraction form
   812,475/1,760,544 = 1,760,544/x
3. Step 3: Cross multiply
   812,475x = 1,760,544 × 1,760,544
4. Step 4: Simplify right side
   812,475x = 3,099,515,175,936
5. Step 5: Solve for x
   x = 3,099,515,175,936/812,475
6. Step 6: Final answer
   x = 3,814,905.29