Finding the Third Proportional to 3,783,772 and 8,883,011

Step by Step Solution

1. Step 1: Write the proportion equation
   3,783,772 : 8,883,011 = 8,883,011 : x
2. Step 2: Convert to fraction form
   3,783,772/8,883,011 = 8,883,011/x
3. Step 3: Cross multiply
   3,783,772x = 8,883,011 × 8,883,011
4. Step 4: Simplify right side
   3,783,772x = 78,907,884,426,121
5. Step 5: Solve for x
   x = 78,907,884,426,121/3,783,772
6. Step 6: Final answer
   x = 20,854,291.54