Finding the Third Proportional to 1,280,184 and 2,750,205

Step by Step Solution

1. Step 1: Write the proportion equation
   1,280,184 : 2,750,205 = 2,750,205 : x
2. Step 2: Convert to fraction form
   1,280,184/2,750,205 = 2,750,205/x
3. Step 3: Cross multiply
   1,280,184x = 2,750,205 × 2,750,205
4. Step 4: Simplify right side
   1,280,184x = 7,563,627,542,025
5. Step 5: Solve for x
   x = 7,563,627,542,025/1,280,184
6. Step 6: Final answer
   x = 5,908,234.71