Finding the Third Proportional to 2,166,852 and 4,666,704

Step by Step Solution

1. Step 1: Write the proportion equation
   2,166,852 : 4,666,704 = 4,666,704 : x
2. Step 2: Convert to fraction form
   2,166,852/4,666,704 = 4,666,704/x
3. Step 3: Cross multiply
   2,166,852x = 4,666,704 × 4,666,704
4. Step 4: Simplify right side
   2,166,852x = 21,778,126,223,616
5. Step 5: Solve for x
   x = 21,778,126,223,616/2,166,852
6. Step 6: Final answer
   x = 10,050,583.16