Finding the Third Proportional to 1,126,404 and 2,346,003

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,404 : 2,346,003 = 2,346,003 : x
2. Step 2: Convert to fraction form
   1,126,404/2,346,003 = 2,346,003/x
3. Step 3: Cross multiply
   1,126,404x = 2,346,003 × 2,346,003
4. Step 4: Simplify right side
   1,126,404x = 5,503,730,076,009
5. Step 5: Solve for x
   x = 5,503,730,076,009/1,126,404
6. Step 6: Final answer
   x = 4,886,106.65