Finding the Third Proportional to 807,588 and 1,748,914

Step by Step Solution

1. Step 1: Write the proportion equation
   807,588 : 1,748,914 = 1,748,914 : x
2. Step 2: Convert to fraction form
   807,588/1,748,914 = 1,748,914/x
3. Step 3: Cross multiply
   807,588x = 1,748,914 × 1,748,914
4. Step 4: Simplify right side
   807,588x = 3,058,700,179,396
5. Step 5: Solve for x
   x = 3,058,700,179,396/807,588
6. Step 6: Final answer
   x = 3,787,451.25