Finding the Third Proportional to 1,429,196 and 2,274,994

Step by Step Solution

1. Step 1: Write the proportion equation
   1,429,196 : 2,274,994 = 2,274,994 : x
2. Step 2: Convert to fraction form
   1,429,196/2,274,994 = 2,274,994/x
3. Step 3: Cross multiply
   1,429,196x = 2,274,994 × 2,274,994
4. Step 4: Simplify right side
   1,429,196x = 5,175,597,700,036
5. Step 5: Solve for x
   x = 5,175,597,700,036/1,429,196
6. Step 6: Final answer
   x = 3,621,335.14