Finding the Third Proportional to 1,534,238 and 3,230,228

Step by Step Solution

1. Step 1: Write the proportion equation
   1,534,238 : 3,230,228 = 3,230,228 : x
2. Step 2: Convert to fraction form
   1,534,238/3,230,228 = 3,230,228/x
3. Step 3: Cross multiply
   1,534,238x = 3,230,228 × 3,230,228
4. Step 4: Simplify right side
   1,534,238x = 10,434,372,931,984
5. Step 5: Solve for x
   x = 10,434,372,931,984/1,534,238
6. Step 6: Final answer
   x = 6,801,013.23