Finding the Third Proportional to 1,011,614 and 2,166,702

Step by Step Solution

1. Step 1: Write the proportion equation
   1,011,614 : 2,166,702 = 2,166,702 : x
2. Step 2: Convert to fraction form
   1,011,614/2,166,702 = 2,166,702/x
3. Step 3: Cross multiply
   1,011,614x = 2,166,702 × 2,166,702
4. Step 4: Simplify right side
   1,011,614x = 4,694,597,556,804
5. Step 5: Solve for x
   x = 4,694,597,556,804/1,011,614
6. Step 6: Final answer
   x = 4,640,700.46