Finding the Third Proportional to 716,554 and 1,082,896

Step by Step Solution

1. Step 1: Write the proportion equation
   716,554 : 1,082,896 = 1,082,896 : x
2. Step 2: Convert to fraction form
   716,554/1,082,896 = 1,082,896/x
3. Step 3: Cross multiply
   716,554x = 1,082,896 × 1,082,896
4. Step 4: Simplify right side
   716,554x = 1,172,663,746,816
5. Step 5: Solve for x
   x = 1,172,663,746,816/716,554
6. Step 6: Final answer
   x = 1,636,532.27