Finding the Third Proportional to 2,364,780 and 3,668,616

Step by Step Solution

1. Step 1: Write the proportion equation
   2,364,780 : 3,668,616 = 3,668,616 : x
2. Step 2: Convert to fraction form
   2,364,780/3,668,616 = 3,668,616/x
3. Step 3: Cross multiply
   2,364,780x = 3,668,616 × 3,668,616
4. Step 4: Simplify right side
   2,364,780x = 13,458,743,355,456
5. Step 5: Solve for x
   x = 13,458,743,355,456/2,364,780
6. Step 6: Final answer
   x = 5,691,330.00