Finding the Third Proportional to 1,126,927 and 2,505,818

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,927 : 2,505,818 = 2,505,818 : x
2. Step 2: Convert to fraction form
   1,126,927/2,505,818 = 2,505,818/x
3. Step 3: Cross multiply
   1,126,927x = 2,505,818 × 2,505,818
4. Step 4: Simplify right side
   1,126,927x = 6,279,123,849,124
5. Step 5: Solve for x
   x = 6,279,123,849,124/1,126,927
6. Step 6: Final answer
   x = 5,571,899.38