Finding the Third Proportional to 4,571,102 and 9,749,704

Step by Step Solution

1. Step 1: Write the proportion equation
   4,571,102 : 9,749,704 = 9,749,704 : x
2. Step 2: Convert to fraction form
   4,571,102/9,749,704 = 9,749,704/x
3. Step 3: Cross multiply
   4,571,102x = 9,749,704 × 9,749,704
4. Step 4: Simplify right side
   4,571,102x = 95,056,728,087,616
5. Step 5: Solve for x
   x = 95,056,728,087,616/4,571,102
6. Step 6: Final answer
   x = 20,795,144.82