Finding the Third Proportional to 602,204 and 1,308,406

Step by Step Solution

1. Step 1: Write the proportion equation
   602,204 : 1,308,406 = 1,308,406 : x
2. Step 2: Convert to fraction form
   602,204/1,308,406 = 1,308,406/x
3. Step 3: Cross multiply
   602,204x = 1,308,406 × 1,308,406
4. Step 4: Simplify right side
   602,204x = 1,711,926,260,836
5. Step 5: Solve for x
   x = 1,711,926,260,836/602,204
6. Step 6: Final answer
   x = 2,842,768.00