Finding the Third Proportional to 1,151,034 and 2,688,441

Step by Step Solution

1. Step 1: Write the proportion equation
   1,151,034 : 2,688,441 = 2,688,441 : x
2. Step 2: Convert to fraction form
   1,151,034/2,688,441 = 2,688,441/x
3. Step 3: Cross multiply
   1,151,034x = 2,688,441 × 2,688,441
4. Step 4: Simplify right side
   1,151,034x = 7,227,715,010,481
5. Step 5: Solve for x
   x = 7,227,715,010,481/1,151,034
6. Step 6: Final answer
   x = 6,279,323.64