Finding the Third Proportional to 789,324 and 1,711,704

Step by Step Solution

1. Step 1: Write the proportion equation
   789,324 : 1,711,704 = 1,711,704 : x
2. Step 2: Convert to fraction form
   789,324/1,711,704 = 1,711,704/x
3. Step 3: Cross multiply
   789,324x = 1,711,704 × 1,711,704
4. Step 4: Simplify right side
   789,324x = 2,929,930,583,616
5. Step 5: Solve for x
   x = 2,929,930,583,616/789,324
6. Step 6: Final answer
   x = 3,711,949.19