Finding the Third Proportional to 1,474,810 and 2,243,003

Step by Step Solution

1. Step 1: Write the proportion equation
   1,474,810 : 2,243,003 = 2,243,003 : x
2. Step 2: Convert to fraction form
   1,474,810/2,243,003 = 2,243,003/x
3. Step 3: Cross multiply
   1,474,810x = 2,243,003 × 2,243,003
4. Step 4: Simplify right side
   1,474,810x = 5,031,062,458,009
5. Step 5: Solve for x
   x = 5,031,062,458,009/1,474,810
6. Step 6: Final answer
   x = 3,411,329.23