Finding the Third Proportional to 790,602 and 1,738,644

Step by Step Solution

1. Step 1: Write the proportion equation
   790,602 : 1,738,644 = 1,738,644 : x
2. Step 2: Convert to fraction form
   790,602/1,738,644 = 1,738,644/x
3. Step 3: Cross multiply
   790,602x = 1,738,644 × 1,738,644
4. Step 4: Simplify right side
   790,602x = 3,022,882,958,736
5. Step 5: Solve for x
   x = 3,022,882,958,736/790,602
6. Step 6: Final answer
   x = 3,823,520.51