Finding the Third Proportional to 457,270 and 1,003,076

Step by Step Solution

1. Step 1: Write the proportion equation
   457,270 : 1,003,076 = 1,003,076 : x
2. Step 2: Convert to fraction form
   457,270/1,003,076 = 1,003,076/x
3. Step 3: Cross multiply
   457,270x = 1,003,076 × 1,003,076
4. Step 4: Simplify right side
   457,270x = 1,006,161,461,776
5. Step 5: Solve for x
   x = 1,006,161,461,776/457,270
6. Step 6: Final answer
   x = 2,200,366.22