Finding the Third Proportional to 1,003,148 and 2,192,922

Step by Step Solution

1. Step 1: Write the proportion equation
   1,003,148 : 2,192,922 = 2,192,922 : x
2. Step 2: Convert to fraction form
   1,003,148/2,192,922 = 2,192,922/x
3. Step 3: Cross multiply
   1,003,148x = 2,192,922 × 2,192,922
4. Step 4: Simplify right side
   1,003,148x = 4,808,906,898,084
5. Step 5: Solve for x
   x = 4,808,906,898,084/1,003,148
6. Step 6: Final answer
   x = 4,793,815.97