Finding the Third Proportional to 1,127,544 and 2,348,112

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,544 : 2,348,112 = 2,348,112 : x
2. Step 2: Convert to fraction form
   1,127,544/2,348,112 = 2,348,112/x
3. Step 3: Cross multiply
   1,127,544x = 2,348,112 × 2,348,112
4. Step 4: Simplify right side
   1,127,544x = 5,513,629,964,544
5. Step 5: Solve for x
   x = 5,513,629,964,544/1,127,544
6. Step 6: Final answer
   x = 4,889,946.61