Finding the Third Proportional to 1,083,276 and 2,347,344

Step by Step Solution

1. Step 1: Write the proportion equation
   1,083,276 : 2,347,344 = 2,347,344 : x
2. Step 2: Convert to fraction form
   1,083,276/2,347,344 = 2,347,344/x
3. Step 3: Cross multiply
   1,083,276x = 2,347,344 × 2,347,344
4. Step 4: Simplify right side
   1,083,276x = 5,510,023,854,336
5. Step 5: Solve for x
   x = 5,510,023,854,336/1,083,276
6. Step 6: Final answer
   x = 5,086,445.06