Finding the Third Proportional to 4,261,378 and 5,741,411

Step by Step Solution

1. Step 1: Write the proportion equation
   4,261,378 : 5,741,411 = 5,741,411 : x
2. Step 2: Convert to fraction form
   4,261,378/5,741,411 = 5,741,411/x
3. Step 3: Cross multiply
   4,261,378x = 5,741,411 × 5,741,411
4. Step 4: Simplify right side
   4,261,378x = 32,963,800,270,921
5. Step 5: Solve for x
   x = 32,963,800,270,921/4,261,378
6. Step 6: Final answer
   x = 7,735,479.06