Finding the Third Proportional to 711,882 and 1,482,816

Step by Step Solution

1. Step 1: Write the proportion equation
   711,882 : 1,482,816 = 1,482,816 : x
2. Step 2: Convert to fraction form
   711,882/1,482,816 = 1,482,816/x
3. Step 3: Cross multiply
   711,882x = 1,482,816 × 1,482,816
4. Step 4: Simplify right side
   711,882x = 2,198,743,289,856
5. Step 5: Solve for x
   x = 2,198,743,289,856/711,882
6. Step 6: Final answer
   x = 3,088,634.48