Finding the Third Proportional to 471,888 and 1,018,848

Step by Step Solution

1. Step 1: Write the proportion equation
   471,888 : 1,018,848 = 1,018,848 : x
2. Step 2: Convert to fraction form
   471,888/1,018,848 = 1,018,848/x
3. Step 3: Cross multiply
   471,888x = 1,018,848 × 1,018,848
4. Step 4: Simplify right side
   471,888x = 1,038,051,247,104
5. Step 5: Solve for x
   x = 1,038,051,247,104/471,888
6. Step 6: Final answer
   x = 2,199,783.10