Finding the Third Proportional to 2,551,584 and 3,466,800

Step by Step Solution

1. Step 1: Write the proportion equation
   2,551,584 : 3,466,800 = 3,466,800 : x
2. Step 2: Convert to fraction form
   2,551,584/3,466,800 = 3,466,800/x
3. Step 3: Cross multiply
   2,551,584x = 3,466,800 × 3,466,800
4. Step 4: Simplify right side
   2,551,584x = 12,018,702,240,000
5. Step 5: Solve for x
   x = 12,018,702,240,000/2,551,584
6. Step 6: Final answer
   x = 4,710,290.64