Finding the Third Proportional to 1,109,244 and 2,271,057

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,244 : 2,271,057 = 2,271,057 : x
2. Step 2: Convert to fraction form
   1,109,244/2,271,057 = 2,271,057/x
3. Step 3: Cross multiply
   1,109,244x = 2,271,057 × 2,271,057
4. Step 4: Simplify right side
   1,109,244x = 5,157,699,897,249
5. Step 5: Solve for x
   x = 5,157,699,897,249/1,109,244
6. Step 6: Final answer
   x = 4,649,743.34