Finding the Third Proportional to 1,127,187 and 2,293,739

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,187 : 2,293,739 = 2,293,739 : x
2. Step 2: Convert to fraction form
   1,127,187/2,293,739 = 2,293,739/x
3. Step 3: Cross multiply
   1,127,187x = 2,293,739 × 2,293,739
4. Step 4: Simplify right side
   1,127,187x = 5,261,238,600,121
5. Step 5: Solve for x
   x = 5,261,238,600,121/1,127,187
6. Step 6: Final answer
   x = 4,667,582.75