Finding the Third Proportional to 811,062 and 1,673,532

Step by Step Solution

1. Step 1: Write the proportion equation
   811,062 : 1,673,532 = 1,673,532 : x
2. Step 2: Convert to fraction form
   811,062/1,673,532 = 1,673,532/x
3. Step 3: Cross multiply
   811,062x = 1,673,532 × 1,673,532
4. Step 4: Simplify right side
   811,062x = 2,800,709,355,024
5. Step 5: Solve for x
   x = 2,800,709,355,024/811,062
6. Step 6: Final answer
   x = 3,453,138.42