Finding the Third Proportional to 498,803 and 1,033,078

Step by Step Solution

1. Step 1: Write the proportion equation
   498,803 : 1,033,078 = 1,033,078 : x
2. Step 2: Convert to fraction form
   498,803/1,033,078 = 1,033,078/x
3. Step 3: Cross multiply
   498,803x = 1,033,078 × 1,033,078
4. Step 4: Simplify right side
   498,803x = 1,067,250,154,084
5. Step 5: Solve for x
   x = 1,067,250,154,084/498,803
6. Step 6: Final answer
   x = 2,139,622.56