Finding the Third Proportional to 1,534,204 and 3,230,156

Step by Step Solution

1. Step 1: Write the proportion equation
   1,534,204 : 3,230,156 = 3,230,156 : x
2. Step 2: Convert to fraction form
   1,534,204/3,230,156 = 3,230,156/x
3. Step 3: Cross multiply
   1,534,204x = 3,230,156 × 3,230,156
4. Step 4: Simplify right side
   1,534,204x = 10,433,907,784,336
5. Step 5: Solve for x
   x = 10,433,907,784,336/1,534,204
6. Step 6: Final answer
   x = 6,800,860.76