Finding the Third Proportional to 4,507,077 and 9,550,468

Step by Step Solution

1. Step 1: Write the proportion equation
   4,507,077 : 9,550,468 = 9,550,468 : x
2. Step 2: Convert to fraction form
   4,507,077/9,550,468 = 9,550,468/x
3. Step 3: Cross multiply
   4,507,077x = 9,550,468 × 9,550,468
4. Step 4: Simplify right side
   4,507,077x = 91,211,439,019,024
5. Step 5: Solve for x
   x = 91,211,439,019,024/4,507,077
6. Step 6: Final answer
   x = 20,237,382.01