Finding the Third Proportional to 510,822 and 1,036,236

Step by Step Solution

1. Step 1: Write the proportion equation
   510,822 : 1,036,236 = 1,036,236 : x
2. Step 2: Convert to fraction form
   510,822/1,036,236 = 1,036,236/x
3. Step 3: Cross multiply
   510,822x = 1,036,236 × 1,036,236
4. Step 4: Simplify right side
   510,822x = 1,073,785,047,696
5. Step 5: Solve for x
   x = 1,073,785,047,696/510,822
6. Step 6: Final answer
   x = 2,102,072.83