Finding the Third Proportional to 1,083,259 and 2,347,310

Step by Step Solution

1. Step 1: Write the proportion equation
   1,083,259 : 2,347,310 = 2,347,310 : x
2. Step 2: Convert to fraction form
   1,083,259/2,347,310 = 2,347,310/x
3. Step 3: Cross multiply
   1,083,259x = 2,347,310 × 2,347,310
4. Step 4: Simplify right side
   1,083,259x = 5,509,864,236,100
5. Step 5: Solve for x
   x = 5,509,864,236,100/1,083,259
6. Step 6: Final answer
   x = 5,086,377.53