Finding the Third Proportional to 1,374,354 and 2,097,069

Step by Step Solution

1. Step 1: Write the proportion equation
   1,374,354 : 2,097,069 = 2,097,069 : x
2. Step 2: Convert to fraction form
   1,374,354/2,097,069 = 2,097,069/x
3. Step 3: Cross multiply
   1,374,354x = 2,097,069 × 2,097,069
4. Step 4: Simplify right side
   1,374,354x = 4,397,698,390,761
5. Step 5: Solve for x
   x = 4,397,698,390,761/1,374,354
6. Step 6: Final answer
   x = 3,199,829.44