Finding the Third Proportional to 471,890 and 1,018,852

Step by Step Solution

1. Step 1: Write the proportion equation
   471,890 : 1,018,852 = 1,018,852 : x
2. Step 2: Convert to fraction form
   471,890/1,018,852 = 1,018,852/x
3. Step 3: Cross multiply
   471,890x = 1,018,852 × 1,018,852
4. Step 4: Simplify right side
   471,890x = 1,038,059,397,904
5. Step 5: Solve for x
   x = 1,038,059,397,904/471,890
6. Step 6: Final answer
   x = 2,199,791.05