Finding the Third Proportional to 1,540,701 and 3,435,453

Step by Step Solution

1. Step 1: Write the proportion equation
   1,540,701 : 3,435,453 = 3,435,453 : x
2. Step 2: Convert to fraction form
   1,540,701/3,435,453 = 3,435,453/x
3. Step 3: Cross multiply
   1,540,701x = 3,435,453 × 3,435,453
4. Step 4: Simplify right side
   1,540,701x = 11,802,337,315,209
5. Step 5: Solve for x
   x = 11,802,337,315,209/1,540,701
6. Step 6: Final answer
   x = 7,660,368.44