Finding the Third Proportional to 1,017,553 and 2,234,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,017,553 : 2,234,852 = 2,234,852 : x
2. Step 2: Convert to fraction form
   1,017,553/2,234,852 = 2,234,852/x
3. Step 3: Cross multiply
   1,017,553x = 2,234,852 × 2,234,852
4. Step 4: Simplify right side
   1,017,553x = 4,994,563,461,904
5. Step 5: Solve for x
   x = 4,994,563,461,904/1,017,553
6. Step 6: Final answer
   x = 4,908,406.21