Finding the Third Proportional to 709,954 and 1,544,300

Step by Step Solution

1. Step 1: Write the proportion equation
   709,954 : 1,544,300 = 1,544,300 : x
2. Step 2: Convert to fraction form
   709,954/1,544,300 = 1,544,300/x
3. Step 3: Cross multiply
   709,954x = 1,544,300 × 1,544,300
4. Step 4: Simplify right side
   709,954x = 2,384,862,490,000
5. Step 5: Solve for x
   x = 2,384,862,490,000/709,954
6. Step 6: Final answer
   x = 3,359,178.89