Finding the Third Proportional to 539,362 and 1,172,852

Step by Step Solution

1. Step 1: Write the proportion equation
   539,362 : 1,172,852 = 1,172,852 : x
2. Step 2: Convert to fraction form
   539,362/1,172,852 = 1,172,852/x
3. Step 3: Cross multiply
   539,362x = 1,172,852 × 1,172,852
4. Step 4: Simplify right side
   539,362x = 1,375,581,813,904
5. Step 5: Solve for x
   x = 1,375,581,813,904/539,362
6. Step 6: Final answer
   x = 2,550,386.96