Finding the Third Proportional to 471,456 and 1,018,224

Step by Step Solution

1. Step 1: Write the proportion equation
   471,456 : 1,018,224 = 1,018,224 : x
2. Step 2: Convert to fraction form
   471,456/1,018,224 = 1,018,224/x
3. Step 3: Cross multiply
   471,456x = 1,018,224 × 1,018,224
4. Step 4: Simplify right side
   471,456x = 1,036,780,114,176
5. Step 5: Solve for x
   x = 1,036,780,114,176/471,456
6. Step 6: Final answer
   x = 2,199,102.60