Finding the Third Proportional to 599,914 and 843,736

Step by Step Solution

1. Step 1: Write the proportion equation
   599,914 : 843,736 = 843,736 : x
2. Step 2: Convert to fraction form
   599,914/843,736 = 843,736/x
3. Step 3: Cross multiply
   599,914x = 843,736 × 843,736
4. Step 4: Simplify right side
   599,914x = 711,890,437,696
5. Step 5: Solve for x
   x = 711,890,437,696/599,914
6. Step 6: Final answer
   x = 1,186,654.15