Finding the Third Proportional to 1,112,546 and 2,392,753

Step by Step Solution

1. Step 1: Write the proportion equation
   1,112,546 : 2,392,753 = 2,392,753 : x
2. Step 2: Convert to fraction form
   1,112,546/2,392,753 = 2,392,753/x
3. Step 3: Cross multiply
   1,112,546x = 2,392,753 × 2,392,753
4. Step 4: Simplify right side
   1,112,546x = 5,725,266,919,009
5. Step 5: Solve for x
   x = 5,725,266,919,009/1,112,546
6. Step 6: Final answer
   x = 5,146,094.56