Finding the Third Proportional to 808,488 and 1,760,410

Step by Step Solution

1. Step 1: Write the proportion equation
   808,488 : 1,760,410 = 1,760,410 : x
2. Step 2: Convert to fraction form
   808,488/1,760,410 = 1,760,410/x
3. Step 3: Cross multiply
   808,488x = 1,760,410 × 1,760,410
4. Step 4: Simplify right side
   808,488x = 3,099,043,368,100
5. Step 5: Solve for x
   x = 3,099,043,368,100/808,488
6. Step 6: Final answer
   x = 3,833,134.65