Finding the Third Proportional to 2,684,288 and 4,065,525

Step by Step Solution

1. Step 1: Write the proportion equation
   2,684,288 : 4,065,525 = 4,065,525 : x
2. Step 2: Convert to fraction form
   2,684,288/4,065,525 = 4,065,525/x
3. Step 3: Cross multiply
   2,684,288x = 4,065,525 × 4,065,525
4. Step 4: Simplify right side
   2,684,288x = 16,528,493,525,625
5. Step 5: Solve for x
   x = 16,528,493,525,625/2,684,288
6. Step 6: Final answer
   x = 6,157,496.34