Finding the Third Proportional to 1,476,245 and 3,228,214

Step by Step Solution

1. Step 1: Write the proportion equation
   1,476,245 : 3,228,214 = 3,228,214 : x
2. Step 2: Convert to fraction form
   1,476,245/3,228,214 = 3,228,214/x
3. Step 3: Cross multiply
   1,476,245x = 3,228,214 × 3,228,214
4. Step 4: Simplify right side
   1,476,245x = 10,421,365,629,796
5. Step 5: Solve for x
   x = 10,421,365,629,796/1,476,245
6. Step 6: Final answer
   x = 7,059,374.04