Finding the Third Proportional to 508,176 and 1,003,500

Step by Step Solution

1. Step 1: Write the proportion equation
   508,176 : 1,003,500 = 1,003,500 : x
2. Step 2: Convert to fraction form
   508,176/1,003,500 = 1,003,500/x
3. Step 3: Cross multiply
   508,176x = 1,003,500 × 1,003,500
4. Step 4: Simplify right side
   508,176x = 1,007,012,250,000
5. Step 5: Solve for x
   x = 1,007,012,250,000/508,176
6. Step 6: Final answer
   x = 1,981,621.03