Finding the Third Proportional to 808,338 and 1,758,588

Step by Step Solution

1. Step 1: Write the proportion equation
   808,338 : 1,758,588 = 1,758,588 : x
2. Step 2: Convert to fraction form
   808,338/1,758,588 = 1,758,588/x
3. Step 3: Cross multiply
   808,338x = 1,758,588 × 1,758,588
4. Step 4: Simplify right side
   808,338x = 3,092,631,753,744
5. Step 5: Solve for x
   x = 3,092,631,753,744/808,338
6. Step 6: Final answer
   x = 3,825,914.10