Finding the Third Proportional to 1,549,928 and 3,284,228

Step by Step Solution

1. Step 1: Write the proportion equation
   1,549,928 : 3,284,228 = 3,284,228 : x
2. Step 2: Convert to fraction form
   1,549,928/3,284,228 = 3,284,228/x
3. Step 3: Cross multiply
   1,549,928x = 3,284,228 × 3,284,228
4. Step 4: Simplify right side
   1,549,928x = 10,786,153,555,984
5. Step 5: Solve for x
   x = 10,786,153,555,984/1,549,928
6. Step 6: Final answer
   x = 6,959,132.01