Finding the Third Proportional to 3,633,048 and 8,564,112

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633,048 : 8,564,112 = 8,564,112 : x
2. Step 2: Convert to fraction form
   3,633,048/8,564,112 = 8,564,112/x
3. Step 3: Cross multiply
   3,633,048x = 8,564,112 × 8,564,112
4. Step 4: Simplify right side
   3,633,048x = 73,344,014,348,544
5. Step 5: Solve for x
   x = 73,344,014,348,544/3,633,048
6. Step 6: Final answer
   x = 20,188,011.37