Finding the Third Proportional to 801,915 and 1,743,726

Step by Step Solution

1. Step 1: Write the proportion equation
   801,915 : 1,743,726 = 1,743,726 : x
2. Step 2: Convert to fraction form
   801,915/1,743,726 = 1,743,726/x
3. Step 3: Cross multiply
   801,915x = 1,743,726 × 1,743,726
4. Step 4: Simplify right side
   801,915x = 3,040,580,363,076
5. Step 5: Solve for x
   x = 3,040,580,363,076/801,915
6. Step 6: Final answer
   x = 3,791,649.19