Finding the Third Proportional to 859,632 and 2,022,072

Step by Step Solution

1. Step 1: Write the proportion equation
   859,632 : 2,022,072 = 2,022,072 : x
2. Step 2: Convert to fraction form
   859,632/2,022,072 = 2,022,072/x
3. Step 3: Cross multiply
   859,632x = 2,022,072 × 2,022,072
4. Step 4: Simplify right side
   859,632x = 4,088,775,173,184
5. Step 5: Solve for x
   x = 4,088,775,173,184/859,632
6. Step 6: Final answer
   x = 4,756,425.04