Finding the Third Proportional to 2,033,614 and 4,421,360

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033,614 : 4,421,360 = 4,421,360 : x
2. Step 2: Convert to fraction form
   2,033,614/4,421,360 = 4,421,360/x
3. Step 3: Cross multiply
   2,033,614x = 4,421,360 × 4,421,360
4. Step 4: Simplify right side
   2,033,614x = 19,548,424,249,600
5. Step 5: Solve for x
   x = 19,548,424,249,600/2,033,614
6. Step 6: Final answer
   x = 9,612,652.28