Finding the Third Proportional to 1,812,769 and 3,812,162

Step by Step Solution

1. Step 1: Write the proportion equation
   1,812,769 : 3,812,162 = 3,812,162 : x
2. Step 2: Convert to fraction form
   1,812,769/3,812,162 = 3,812,162/x
3. Step 3: Cross multiply
   1,812,769x = 3,812,162 × 3,812,162
4. Step 4: Simplify right side
   1,812,769x = 14,532,579,114,244
5. Step 5: Solve for x
   x = 14,532,579,114,244/1,812,769
6. Step 6: Final answer
   x = 8,016,784.88