Finding the Third Proportional to 179,064 and 382,710

Step by Step Solution

1. Step 1: Write the proportion equation
   179,064 : 382,710 = 382,710 : x
2. Step 2: Convert to fraction form
   179,064/382,710 = 382,710/x
3. Step 3: Cross multiply
   179,064x = 382,710 × 382,710
4. Step 4: Simplify right side
   179,064x = 146,466,944,100
5. Step 5: Solve for x
   x = 146,466,944,100/179,064
6. Step 6: Final answer
   x = 817,958.63