Finding the Third Proportional to 789,330 and 1,711,716

Step by Step Solution

1. Step 1: Write the proportion equation
   789,330 : 1,711,716 = 1,711,716 : x
2. Step 2: Convert to fraction form
   789,330/1,711,716 = 1,711,716/x
3. Step 3: Cross multiply
   789,330x = 1,711,716 × 1,711,716
4. Step 4: Simplify right side
   789,330x = 2,929,971,664,656
5. Step 5: Solve for x
   x = 2,929,971,664,656/789,330
6. Step 6: Final answer
   x = 3,711,973.02