Finding the Third Proportional to 519,237 and 1,116,036

Step by Step Solution

1. Step 1: Write the proportion equation
   519,237 : 1,116,036 = 1,116,036 : x
2. Step 2: Convert to fraction form
   519,237/1,116,036 = 1,116,036/x
3. Step 3: Cross multiply
   519,237x = 1,116,036 × 1,116,036
4. Step 4: Simplify right side
   519,237x = 1,245,536,353,296
5. Step 5: Solve for x
   x = 1,245,536,353,296/519,237
6. Step 6: Final answer
   x = 2,398,781.97