Finding the Third Proportional to 1,260,927 and 2,736,189

Step by Step Solution

1. Step 1: Write the proportion equation
   1,260,927 : 2,736,189 = 2,736,189 : x
2. Step 2: Convert to fraction form
   1,260,927/2,736,189 = 2,736,189/x
3. Step 3: Cross multiply
   1,260,927x = 2,736,189 × 2,736,189
4. Step 4: Simplify right side
   1,260,927x = 7,486,730,243,721
5. Step 5: Solve for x
   x = 7,486,730,243,721/1,260,927
6. Step 6: Final answer
   x = 5,937,481.11