Finding the Third Proportional to 3,787,884 and 5,686,200

Step by Step Solution

1. Step 1: Write the proportion equation
   3,787,884 : 5,686,200 = 5,686,200 : x
2. Step 2: Convert to fraction form
   3,787,884/5,686,200 = 5,686,200/x
3. Step 3: Cross multiply
   3,787,884x = 5,686,200 × 5,686,200
4. Step 4: Simplify right side
   3,787,884x = 32,332,870,440,000
5. Step 5: Solve for x
   x = 32,332,870,440,000/3,787,884
6. Step 6: Final answer
   x = 8,535,866.05