Finding the Third Proportional to 1,155,802 and 1,534,039

Step by Step Solution

1. Step 1: Write the proportion equation
   1,155,802 : 1,534,039 = 1,534,039 : x
2. Step 2: Convert to fraction form
   1,155,802/1,534,039 = 1,534,039/x
3. Step 3: Cross multiply
   1,155,802x = 1,534,039 × 1,534,039
4. Step 4: Simplify right side
   1,155,802x = 2,353,275,653,521
5. Step 5: Solve for x
   x = 2,353,275,653,521/1,155,802
6. Step 6: Final answer
   x = 2,036,054.32