Finding the Third Proportional to 811,533 and 1,735,635

Step by Step Solution

1. Step 1: Write the proportion equation
   811,533 : 1,735,635 = 1,735,635 : x
2. Step 2: Convert to fraction form
   811,533/1,735,635 = 1,735,635/x
3. Step 3: Cross multiply
   811,533x = 1,735,635 × 1,735,635
4. Step 4: Simplify right side
   811,533x = 3,012,428,853,225
5. Step 5: Solve for x
   x = 3,012,428,853,225/811,533
6. Step 6: Final answer
   x = 3,712,022.62