Finding the Third Proportional to 591,959 and 1,283,710

Step by Step Solution

1. Step 1: Write the proportion equation
   591,959 : 1,283,710 = 1,283,710 : x
2. Step 2: Convert to fraction form
   591,959/1,283,710 = 1,283,710/x
3. Step 3: Cross multiply
   591,959x = 1,283,710 × 1,283,710
4. Step 4: Simplify right side
   591,959x = 1,647,911,364,100
5. Step 5: Solve for x
   x = 1,647,911,364,100/591,959
6. Step 6: Final answer
   x = 2,783,826.86