Finding the Third Proportional to 807,585 and 1,748,910

Step by Step Solution

1. Step 1: Write the proportion equation
   807,585 : 1,748,910 = 1,748,910 : x
2. Step 2: Convert to fraction form
   807,585/1,748,910 = 1,748,910/x
3. Step 3: Cross multiply
   807,585x = 1,748,910 × 1,748,910
4. Step 4: Simplify right side
   807,585x = 3,058,686,188,100
5. Step 5: Solve for x
   x = 3,058,686,188,100/807,585
6. Step 6: Final answer
   x = 3,787,447.99