Finding the Third Proportional to 1,334,866 and 2,764,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334,866 : 2,764,360 = 2,764,360 : x
2. Step 2: Convert to fraction form
   1,334,866/2,764,360 = 2,764,360/x
3. Step 3: Cross multiply
   1,334,866x = 2,764,360 × 2,764,360
4. Step 4: Simplify right side
   1,334,866x = 7,641,686,209,600
5. Step 5: Solve for x
   x = 7,641,686,209,600/1,334,866
6. Step 6: Final answer
   x = 5,724,684.13