Finding the Third Proportional to 1,126,900 and 2,505,764

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,900 : 2,505,764 = 2,505,764 : x
2. Step 2: Convert to fraction form
   1,126,900/2,505,764 = 2,505,764/x
3. Step 3: Cross multiply
   1,126,900x = 2,505,764 × 2,505,764
4. Step 4: Simplify right side
   1,126,900x = 6,278,853,223,696
5. Step 5: Solve for x
   x = 6,278,853,223,696/1,126,900
6. Step 6: Final answer
   x = 5,571,792.73