Finding the Third Proportional to 1,126,704 and 2,505,288

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,704 : 2,505,288 = 2,505,288 : x
2. Step 2: Convert to fraction form
   1,126,704/2,505,288 = 2,505,288/x
3. Step 3: Cross multiply
   1,126,704x = 2,505,288 × 2,505,288
4. Step 4: Simplify right side
   1,126,704x = 6,276,467,962,944
5. Step 5: Solve for x
   x = 6,276,467,962,944/1,126,704
6. Step 6: Final answer
   x = 5,570,644.96