Finding the Third Proportional to 3,861,224 and 5,077,524

Step by Step Solution

1. Step 1: Write the proportion equation
   3,861,224 : 5,077,524 = 5,077,524 : x
2. Step 2: Convert to fraction form
   3,861,224/5,077,524 = 5,077,524/x
3. Step 3: Cross multiply
   3,861,224x = 5,077,524 × 5,077,524
4. Step 4: Simplify right side
   3,861,224x = 25,781,249,970,576
5. Step 5: Solve for x
   x = 25,781,249,970,576/3,861,224
6. Step 6: Final answer
   x = 6,676,963.05