Finding the Third Proportional to 1,348,857 and 2,822,427

Step by Step Solution

1. Step 1: Write the proportion equation
   1,348,857 : 2,822,427 = 2,822,427 : x
2. Step 2: Convert to fraction form
   1,348,857/2,822,427 = 2,822,427/x
3. Step 3: Cross multiply
   1,348,857x = 2,822,427 × 2,822,427
4. Step 4: Simplify right side
   1,348,857x = 7,966,094,170,329
5. Step 5: Solve for x
   x = 7,966,094,170,329/1,348,857
6. Step 6: Final answer
   x = 5,905,810.75