Finding the Third Proportional to 1,279,481 and 2,736,100

Step by Step Solution

1. Step 1: Write the proportion equation
   1,279,481 : 2,736,100 = 2,736,100 : x
2. Step 2: Convert to fraction form
   1,279,481/2,736,100 = 2,736,100/x
3. Step 3: Cross multiply
   1,279,481x = 2,736,100 × 2,736,100
4. Step 4: Simplify right side
   1,279,481x = 7,486,243,210,000
5. Step 5: Solve for x
   x = 7,486,243,210,000/1,279,481
6. Step 6: Final answer
   x = 5,850,999.91