Finding the Third Proportional to 723,880 and 1,543,944

Step by Step Solution

1. Step 1: Write the proportion equation
   723,880 : 1,543,944 = 1,543,944 : x
2. Step 2: Convert to fraction form
   723,880/1,543,944 = 1,543,944/x
3. Step 3: Cross multiply
   723,880x = 1,543,944 × 1,543,944
4. Step 4: Simplify right side
   723,880x = 2,383,763,075,136
5. Step 5: Solve for x
   x = 2,383,763,075,136/723,880
6. Step 6: Final answer
   x = 3,293,036.24